주요 실적
EPC
| 번호 | 수행지역 | 고객사 | 사업분야 | 사업명 | 준공일(또는 종료일) |
|---|---|---|---|---|---|
| 1 | Oman | OQ | EPC Small & Medium | EPCC on Call-off Basis Contract | 2030. 9. |
| 2 | Indonesia | PT KRAKATAU POSCO | EPC Small & Medium | New Installation By-pass COG Main Pipeline | 2027. 12. |
| 3 | Oman | OQ | EPC Small & Medium | PE1 및 PE2 압출기 건물 1, 2, 3층 환기 개선 | 2027. 5. |
| 4 | Oman | OQ | EPC Small & Medium | ISOM에서 LPIC 폴리머 공정으로의 순수 수소 대체 공급 (#01) | 2026. 12. |
| 5 | Oman | OQ | EPC Small & Medium | MOGAS 메탄올 블렌딩 프로젝트 | 2026. 11. |
| 6 | Oman | OQ | EPC Small & Medium | HGU1 과잉 리사이클 수소 라인 변경 | 2026. 9. |
| 7 | Philippines | PETRON | EPC Small & Medium | CME 탱크 엔지니어링 | 2026. 6. |
| 8 | Oman | OQ | EPC Small & Medium | 수소 리치 컴프레서용 신규 염화물 가드 흡착탑 EPCC 계약 | 2026. 4. |
| 9 | Oman | OQ REFINERIES AND PETROLEUM INDUSTRIES L.L.C. | EPC Small & Medium | EPCC contract for Debutanizer (C-2204) Tray Engineering Review and Detail Design, Fabrication and Replacement during SR1TA | 2024. 3. |
| 10 | Philippines | PETRON | EPC Small & Medium | Propylene Transfer Line From PBR to PPP | 2024. 2. |
| 11 | Korea_Seoul | BASF | EPC Small & Medium | Hexer Relocation Engineering | 2023. 12. |
| 12 | Oman | OQ REFINERIES AND PETROLEUM INDUSTRIES L.L.C. | EPC Small & Medium | EPCC contract for Replacement of Traysand Molecular Sieve in Eluxyl Chamber during APTA - 2022 | 2022. 9. |
| 13 | Oman | OQ REFINERIES AND PETROLEUM INDUSTRIES L.L.C. | EPC Small & Medium | EPCC for CDU Column Trays and Sulphide Vessel replacement during SR2TA | 2022. 8. |
| 14 | Philippines | PETRON | EPC Small & Medium | BPP21-0001 RSFFB-3 OSBL 증기 및 물 연결 공사 - 토목, 구조 및 기계 작업 | 2021. 4. |
| 15 | Oman | OQ REFINERIES AND PETROLEUM INDUSTRIES L.L.C. | EPC Small & Medium | EPCC contract for Replacement of Trays and Molecular Sieve in Eluxyl Chamber during APTA - 2020 | 2021. 3. |
| 16 | Korea_Seosan | HYUNDAI OILBANK | EPC Small & Medium | #10 FBC Boiler EPC | 2016. 12. |
| 17 | Kuwait | EQUATE | EPC Small & Medium | EG-1 TA 2014 | 2014. 11. |
| 18 | Indonesia | PERTAMINA | EPC Revamp | EPC Revitalization Project of RCC Unit RU VI Balongan | 2022. 5. |
| 19 | Korea_Yeosu | SYTT | EPC Tank | SYTT Tank 증설 프로젝트 | 2027. 6. |
| 20 | Korea_Ulsan | S-OIL | EPC Tank | TK-97321 IFR Sealing 개선 | 2026. 8. |
| 21 | Korea_Ulsan | KAI | EPC Tank | Tank Drawing Preparation Work | 2025. 12. |
| 22 | Korea_Yeosu | HANWHA SOLUTION & GS CALTEX | EPC Tank | Evergreen Project | 2025. 3. |
| 23 | Korea_Yeosu | HANWHA SOLUTION | EPC Tank | Hanwha Solution Cosmos Project | 2024. 5. |
| 24 | Korea_Ulsan | S-OIL | EPC Tank | Storage Tank - HPBT Package of WWT Unit | 2024. 3. |
| 25 | Korea_Yeosu | LG CHEM | EPC Tank | LG Chem IPAC3 Project | 2023. 7. |
| 26 | Korea_Yeosu | LG CHEM | EPC Tank | IPA Project (Tank Fabricaiton & Erection) | 2022. 1. |
| 27 | Korea_Yeosu | GS CALTEX | EPC Tank | MFC PJT (Tank Fabrication & Erection) | 2020. 12. |
| 28 | Korea_Seosan | HYUNDAI OIL BANK | EPC Tank | Jet Oil Tank Project (Construction) | 2019. 8. |
| 29 | Korea_Yeosu | GS CALTEX | EPC Tank | Asphalt Tank Project (Construction) | 2019. 3. |
| 30 | Korea_Yeosu | LG CHEM | EPC Tank | Yeosu C3 IPA PJT Tank | 2019. 1. |
| 31 | Korea_Yeosu | GS BIO | EPC Tank | GS Bio Tank Project (Construction) | 2019. 1. |
| 32 | Korea_Yeosu | GS CALTEX | EPC Tank | Improved Asphalt Tank Project (Construction) | 2018. 1. |
| 33 | Korea_Yeosu | GS CALTEX | EPC Tank | Base Oil Tank Project (Construction) | 2017. 12. |
| 34 | Korea_Seosan | HYUNDAI OIL BANK | EPC Tank | Crude Oil Tank Project (Construction) | 2017. 12. |
| 35 | Korea_Yeosu | LOTTE-VERSALIS | EPC Tank | LVSR Project | 2017. 2. |
| 36 | Korea_Yeosu | LOTTE-VERSALIS | EPC Tank | LSR Project | 2016. 12. |
| 37 | Korea_Yeosu | KUMHO P&B | EPC Tank | KPA IV Project - Field Erection Tank | 2016. 5. |
| 38 | Korea_Seosan | SAMSUNG TOTAL / PETROCHEMICALS | EPC Tank | STC EVA2 Project - Storage Tank Work | 2013. 7. |
| 39 | Korea_Seosan | LG CHEM | EPC Tank | EVA Project (Tank Fabrication & Erection work) | 2013. 2. |
| 40 | Korea_Yeosu | KUMHO P&B | EPC Tank | KPA IV | 2013. 1. |
| 41 | Korea_Yeosu | GS CALTEX | EPC Tank | Crude Oil Tank Project | 2012. 8. |
| 42 | Korea_Seosan | SAMSUNG TOTAL PETROCHEMICALS | EPC Tank | MS Project Tank Erection Work | 2012. 5. |
| 43 | Korea_Yeosu | LG CHEM | EPC Tank | 4AA(U/T) | 2012. 4. |
| 44 | Korea_Seosan | HANHWA TOTAL | EPC Tank | STC EVA2 | 2012. 1. |
| 45 | Korea_Yeosu | LG CHEM | EPC Tank | EVA | 2012. 1. |
| 46 | Korea_Yeosu | KUMHO POLYCHEM | EPC Tank | V-103 폴리머 오일 저장 Tank | 2012. 1. |
| 47 | Korea_Yeosu | KUMHO POLYCHEM | EPC Tank | V-108 폴리머 오일 저장 Tank | 2012. 1. |
| 48 | Korea_Seosan | SAMSUNG C&T | EPC Tank | Mogas & Solvent Tank | 2011. 1. |
| 49 | Korea_Yeosu | LG CHEM | EPC Tank | VCM Plant | 2011. 1. |
| 50 | Korea_Yeosu | GS CALTEX | EPC Tank | No.3 HOU Project Tank Erection Work | 2010. 6. |
| 51 | Korea_Ulsan | SK E & C | EPC Tank | New FCC OBL Tank Erection Work(A3 Area) | 2008. 12. |
| 52 | Korea_Yeosu | HONAM PETROCHEM. | EPC Tank | Honam Petrochmical D-Project | 2008. 10. |
| 53 | Korea_Yeosu | GS CALTEX | EPC Tank | Utility Area Tank Erection Work (No.2 HOU PJT) | 2007. 11. |
| 54 | Korea_Yeosu | GS CALTEX | EPC Tank | VDU Tankage Field Erection Work(Group B) | 2007. 9. |
MAINTENANCE
| 번호 | 수행지역 | 고객사 | 사업분야 | 사업명 | 준공일(또는 종료일) |
|---|---|---|---|---|---|
| 1 | Korea_Ulsan | S-OIL | TA 공사 | CC 2026년 T&I 장치정비 PKG-4 (#2RFCC Balance) | 2026. 12. |
| 2 | Korea_Ulsan | S-OIL | TA 공사 | CC 2026년 T&I 노후배관 PKG-3 (#1/2RHDS #3HMP OGT/SWS) | 2026. 12. |
| 3 | Korea_Ulsan | S-OIL | TA 공사 | CC 2026년 T&I 노후배관 PKG-5 (#2ALK PO MTBE PP ODC Utility) | 2026. 12. |
| 4 | Korea_Incheon | SK 인천석유화학 | TA 공사 | 26년 하반기 T/A 배관/열교환기 공사(A-1 구역) | 2026. 11. |
| 5 | Korea_Yeosu | GS CALTEX | TA 공사 | 26년 상반기 VGOFCC TA 고정장치 정비작업 | 2026. 6. |
| 6 | Korea_Ulsan | S-OIL | TA 공사 | CC 2026년 3월 T&I 기계배관 PKG3 (#3 RHDS 등 투자공사 9건) | 2026. 6. |
| 7 | Korea_Seosan | HD HYUNDAI OILBANK | TA 공사 | (GROUP 1) 26년 정기보수 장치공사 | 2026. 6. |
| 8 | Korea_Yeosu | GS CALTEX | TA 공사 | 26년 상반기 VGOFCC TA ESR 기계배관 | 2026. 6. |
| 9 | Korea_Ulsan | S-OIL | TA 공사 | #3RHDS 고압열교환기 긴급정비 | 2026. 5. |
| 10 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | HDO 2026년 정기보수 장치/배관 공사 | 2026. 2. |
| 11 | Korea_Seosan | LG CHEM | TA 공사 | NCC Decoking Scrubber OSBL 배관공사 외 1건 | 2026. 2. |
| 12 | Korea_Yeosu | GS CALTEX | TA 공사 | 여수공장 기계배관 및 고정장치(정비)-Package 1 | 2025. 12. |
| 13 | Korea_Yeosu | GS CALTEX | TA 공사 | 여수공장 기계배관 및 고정장치(정비)-Package 3 | 2025. 12. |
| 14 | Korea_Ulsan | S-OIL | TA 공사 | 탈황2팀 MHC SRU Flare K,O Drum Slop to #1 RFCC SWS 배관공사 | 2025. 12. |
| 15 | Korea_Seosan | HANWHA ENERGY | TA 공사 | [25년 정수] CFU 운영2 Area 투자공사 (기배철 7건) 공사 | 2025. 12. |
| 16 | Korea_Seosan | LG CHEM | TA 공사 | ('25년 TA) PKG 1 대산 LDPE공장 고압배관 교체 및 TA 일반화기 공사 | 2025. 12. |
| 17 | Korea_Seosan | HANWHA ENERGY | TA 공사 | [25년 정수]CFU 장치배관 | 2025. 12. |
| 18 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | HDO 25년 3,4/5 차 MR 공사 | 2025. 12. |
| 19 | Korea_Ulsan | S-OIL | TA 공사 | CC 2025년 T&I 배관작업 PKG-2 (탈황1팀 #1RHDS 탈황2팀 탈황3팀) | 2025. 12. |
| 20 | Korea_Ulsan | S-OIL | TA 공사 | CC 2025년 T&I 장치정비 PKG-4 (ALK1팀) | 2025. 12. |
| 21 | Korea_Ulsan | S-OIL | TA 공사 | 2025년 10월 T&I 기계배관 PKG-1(투자공사13건) | 2025. 12. |
| 22 | Korea_Seosan | LG CHEM | TA 공사 | (25년 TA) 장치 PKG 10 HPM 기기 Open/Close/Cleaning | 2025. 11. |
| 23 | Korea_Seosan | LG CHEM | TA 공사 | LG화학 대산 합성고무 T.A | 2025. 11. |
| 24 | Korea_Seosan | HANWHA ENERGY | TA 공사 | 25 T/A CFU 장치배관 도급공사 | 2025. 10. |
| 25 | Korea_Yeosu | GS CALTEX | TA 공사 | 25년 정유4팀 72/74공정 TA 정비작업 | 2025. 7. |
| 26 | Korea_Seosan | HD HYUNDAI CHEMICAL | TA 공사 | HDC '24년 2차 MR공사 | 2025. 4. |
| 27 | Korea_Yeosu | GS CALTEX | TA 공사 | 2024년 MFC생산팀 TA 고정장치 정비작업 | 2025. 3. |
| 28 | Korea_Seosan | HD HYUNDAI & SHELL BASE OIL | TA 공사 | 2024 T/A MR PKG2 | 2024. 8. |
| 29 | Korea_Ulsan | S-OIL | TA 공사 | EFRT Roof Drain System 개선 (2022) 외 3건 | 2024. 6. |
| 30 | Philippines | PETRON | TA 공사 | Maintenance & Turnaround Works at Petron Refinery Prod B | 2024. 6. |
| 31 | Korea_Seosan | HD HYUNDAI OILBANK | TA 공사 | 2023 T/A MR PKG2 | 2024. 5. |
| 32 | Korea_Seosan | HD HYUNDAI OILBANK | TA 공사 | HTC 연료가스 도입 신규 배관 설치(MR변경) | 2024. 3. |
| 33 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 23년 TA MR PKG2 | 2023. 12. |
| 34 | Korea_Seosan | HYUNDIA SHELL BASE OIL | TA 공사 | 23년 TA MR PKG2 | 2023. 12. |
| 35 | Korea_Ulsan | S-OIL | TA 공사 | 2021 T&I Device/Plumbing Agreement (PKG-3) | 2023. 12. |
| 36 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 23년 T/A 고정설비 보완공사(Group3) | 2023. 11. |
| 37 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 23년 T/A 고정설비 보완공사(Group2) | 2023. 11. |
| 38 | Korea_Seosan | HANWHA ENERGY | TA 공사 | 2023년 정기보수 CB&OCU공장 대정수 장치배관 공사 | 2023. 11. |
| 39 | Indonesia | TPPI | TA 공사 | Adsorbent Chamber Internal Replacement, TPPI, Tuban_Mechanical & Piping | 2023. 11. |
| 40 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 23년 설계1팀 상반기 MR(HDO) | 2023. 9. |
| 41 | Korea_Seosan | HANWHA ENERGY | TA 공사 | 2023년 정기보수 CB&OCU공장 투자공사(기배철9건) | 2023. 9. |
| 42 | Korea_Seosan | LG CHEM | TA 공사 | 23년 대산 EG TA 일반화기 및 기기 교체 | 2023. 8. |
| 43 | Philippines | PETRON | TA 공사 | BMA22-0102-APS-1-Block-TA-Maintenance-Works | 2023. 6. |
| 44 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 22년 설계1팀 중반기 MR공사 | 2023. 5. |
| 45 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 22년 설계 1팀 중반기 MR 통합 공사 | 2023. 5. |
| 46 | Korea_Ulsan | S-OIL | TA 공사 | MTBE공정 '23년 3월 T&I 외부인력 활용 및 컨테이너 임대 | 2023. 5. |
| 47 | Korea_Ulsan | SK PICGLOBAL | TA 공사 | PO/SM T-350 System 정비작업 | 2023. 3. |
| 48 | Korea_Yeosu | LOTTE CHEMICAL | TA 공사 | L-NC Project _EQ / PI / STR (롯데케미칼 L-NC Project 중 기계배관철골공사) | 2023. 2. |
| 49 | Korea_Ulsan | S-OIL | TA 공사 | RUC 폐수처리장 VPSA(Vacuum Pressure Swing Adsorption) 정비 작업 | 2023. 1. |
| 50 | Korea_Yeosu | GS CALTEX | TA 공사 | 여수공장 기계배관 및 고정장치(정비)-Package 1 | 2022. 12. |
| 51 | Korea_Ulsan | S-OIL | TA 공사 | T&I equipment/piping maintenance PKG-2 in the first half of 2022. | 2022. 12. |
| 52 | Korea_Yeosu | LOTTE CHEMICAL | TA 공사 | Yeosu H-NC/COG Plant 정기보수작업 외 6건 | 2022. 8. |
| 53 | Korea_Ulsan | S-OIL | TA 공사 | S-OIL HTRP2 Heater Modification | 2022. 7. |
| 54 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2022년 TA 고정장치 및 배관 정비작업(Group2, HSB) | 2022. 6. |
| 55 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2022년 TA 고정장치 및 배관 정비작업(Group2, HDO) | 2022. 6. |
| 56 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2022 T/A fixing device & piping maintenance work (GROUP 2, HDO) | 2022. 6. |
| 57 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2022 T/A Static equipment & piping work - Group2 | 2022. 6. |
| 58 | Philippines | PETRON | TA 공사 | PPCS22-0035 RSFFB Unit 3 May 2022 ESD | 2022. 5. |
| 59 | Philippines | PETRON | TA 공사 | Maintenance & Turnaround Works at Petron Refinery Prod B | 2022. 5. |
| 60 | Korea_Seosan | LG CHEM | TA 공사 | (TA for 21 years) PKG35 HD/PP/LLD/wire PE generalizer/ PSV DAUALization | 2021. 12. |
| 61 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2021 regular maintenance CFU device and piping contract work | 2021. 12. |
| 62 | Korea_Seosan | LG CHEM | TA 공사 | 21년 TA HD/PP/LLD/전선PE 일반화기/ PSV DUAL화 | 2021. 12. |
| 63 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2022년 T/A 고정장치 및 배관 정비작업(Group2,HDO) | 2021. 12. |
| 64 | Korea_Yeosu | LG CHEM | TA 공사 | 2021 TA PKG35 HD,LLD,PP,wire,PE generalization and PSV Duallization construction | 2021. 11. |
| 65 | Philippines | JG SUMMIT | TA 공사 | MECHANICAL/PIPING/STEEL STRUCTURE INSTALLATION WORK (PKG #2 Heater Modification+Duct Installation) | 2021. 11. |
| 66 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2020 Design Team 1 Integrated MR Construction (HDO) | 2021. 7. |
| 67 | Korea_Seosan | LOTTE CHEMICAL | TA 공사 | LOTTE CHEMICAL Desan,Korea D-NC/BTX/BD/TBA Periodic Inspection Improvement Investment Construction | 2021. 7. |
| 68 | Kuwait | KIPIC | TA 공사 | Contract No. CZ/HSE/053 Title: Rescue, Emergency Management and Respone Services (REMS) for KIPIC | 2021. 2. |
| 69 | Kuwait | KNPC | TA 공사 | Contract No. CA-4134 Title: Rescue Services To KNPC Refineries | 2021. 1. |
| 70 | Korea_Ulsan | SKC | TA 공사 | 20 Year PO/SM Fixture T/A Maintenance Operation | 2020. 12. |
| 71 | Korea_Ulsan | S-OIL | TA 공사 | [September 2020 T&I] Device maintenance PKG-3 (Escape) | 2020. 12. |
| 72 | Korea_Ulsan | S-OIL | TA 공사 | [September 2020 T&I] Device Maintenance PKG-4 (#3HMP,#3CDU,MHC) | 2020. 12. |
| 73 | Korea_Seosan | HYUNDAI E&C | TA 공사 | HDO Revamping Project(2020) Equipment pipe line work | 2020. 10. |
| 74 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2020 maintenance work for Plat1 and equipment piping work | 2020. 10. |
| 75 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | HDO Revamping Project(2020년), 기계배관공사/기계배관철골 3공구 | 2020. 10. |
| 76 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2020 TA 고정장치 및 배관 정비작업(Group2) | 2020. 7. |
| 77 | Korea_Ulsan | S-OIL | TA 공사 | [June 2020 T&I] Device Maintenance PKG-5 (#2 ALK) | 2020. 7. |
| 78 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2020 T/A PLAT1 equipment/piping work | 2020. 6. |
| 79 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2020 T/A Plaforming Reactor work | 2020. 6. |
| 80 | Korea_Yeosu | GS CALTEX | TA 공사 | 2020 Refinery 2nd team No.2 CDU, LPG, Kero-Merox process T/A static equipment maintenance work | 2020. 6. |
| 81 | Korea_Yeosu | GS CALTEX | TA 공사 | Refinery 2nd team (No.2 CDU)TA-ESR static equipment maintenance work/piping work (1st) | 2020. 6. |
| 82 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2020 T/A Static equipment & piping work - Group2 | 2020. 5. |
| 83 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | HDO No.2 HEATER TUBE REPLACEMENT PROJECT중 히터설치공사 | 2020. 4. |
| 84 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | HDO Revamping Project(2020년)중 N2공장 철거 및 UG 배관공사 | 2020. 3. |
| 85 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | 2019 MR Group1 | 2020. 3. |
| 86 | Philippines | JG SUMMIT | TA 공사 | TURN AROUND MAINTENANCE & INSPECTION WORK for JG SUMMIT STAGE 1 EXPANSION PROJECT | 2020. 1. |
| 87 | Korea_Yeosu | GS CALTEX | TA 공사 | 20D-519 (2020) | 2020. |
| 88 | Korea_Ulsan | S-OIL | TA 공사 | [9/2019] Device maintenance work (MHC,#2RHDS,#2HMP) | 2019. 11. |
| 89 | Korea_Ulsan | S-OIL | TA 공사 | September 2019 T&I PP Production and Equipment Maintenance (Emergency Precautions) | 2019. 9. |
| 90 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2019 equipment management /pipeline work | 2019. 8. |
| 91 | Korea_Ulsan | S-OIL | TA 공사 | T-48401AB Sieve & Annula Chamber replacement work | 2019. 7. |
| 92 | Korea_Ulsan | S-OIL | TA 공사 | May 2019 T&I Device Maintenance Work (ERU, Alkylation, MTBE, Power 7, PP) | 2019. 6. |
| 93 | Korea_Ulsan | S-OIL | TA 공사 | March 2019 T&I TowER & DRUM REPAIR OPERATION PKG-3 (ARO2, PX2, Power5) | 2019. 5. |
| 94 | Korea_Ulsan | S-OIL | TA 공사 | March 2019 T&I EXCH & AFC Maintenance Task PKG_2 (Dissolution1, Deulfur1, Hydrogen1) | 2019. 4. |
| 95 | Philippines | PETRON | TA 공사 | BMB18-0090 Block 2 Towers, Drums, Exchangers Opening | 2019. |
| 96 | Korea_Yeosu | GS CALTEX | TA 공사 | 2019 RFCC Converter Section TA static equipment maintenance work | 2019. |
| 97 | Korea_Yeosu | GS CALTEX | TA 공사 | 2019 RFCC Converter Section TA static equipment maintenance work | 2019. |
| 98 | Philippines | PETRON | TA 공사 | BMB18-0049 Block 1 Towers, Drums, Exchangers Opening | 2019. |
| 99 | Korea_Yeosu | GS CALTEX | TA 공사 | RFCC Wet Gas Scrubber equipment,piping,scaffolding installation work (Area1,2) | 2019. |
| 100 | Korea_Yeosu | GS CALTEX | TA 공사 | The underground construction in Sapo port improving work (6,15 section) | 2019. |
| 101 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | HCR Revamp Project | 2018. 12. |
| 102 | Korea_Yeosu | LOTTE CHEMICAL | TA 공사 | H-NC equipmen/piping and scaffolding work | 2018. 11. |
| 103 | Korea_Yeosu | LOTTE CHEMICAL | TA 공사 | 2018 LOTTE CHEMICAL Yeosu factory TA | 2018. 10. |
| 104 | Korea_Yeosu | LOTTE CHEMICAL | TA 공사 | HNC Revamp Project | 2018. 10. |
| 105 | Korea_Ulsan | S-OIL | TA 공사 | March 2018 T&I #1 PX Absorbent Tower(T-40401A/B) Sieve Exchange work | 2018. 6. |
| 106 | Korea_Ulsan | S-OIL | TA 공사 | March 2018 T&I Equipment Maintenance Work | 2018. 4. |
| 107 | Korea_Yeosu | GS CALTEX | TA 공사 | VGOFCC TA 2018 | 2018. |
| 108 | Korea_Yeosu | GS CALTEX | TA 공사 | 2018 VRHCR 1st team No.2 HMP TA static equipment maintenance work | 2018. |
| 109 | Korea_Yeosu | GS CALTEX | TA 공사 | 3rd team MTPX Heater equipment maintenance work | 2018. |
| 110 | Korea_Yeosu | GS CALTEX | TA 공사 | 2017 RFCC S/D Static equipment Maintenance work | 2018. |
| 111 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | RDS Revamp Project | 2017. 12. |
| 112 | Korea_Ulsan | S-OIL | TA 공사 | T/A Maintenance & Piping replacement work(PKG-1,2,3) | 2017. 8. |
| 113 | Korea_Ulsan | S-OIL | TA 공사 | Tower lift structrue down conduction repair work | 2017. 6. |
| 114 | Korea_Seosan | HANHWA TOTAL | TA 공사 | ARO #2 Debottlenecking Project | 2017. 6. |
| 115 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2017 Parex equipment pipe work | 2017. |
| 116 | Philippines | PETRON | TA 공사 | BMA16-0163 April 2017 Maint. TA Works (Block-1) | 2017. |
| 117 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2017 Parex2 equipment pipe line and water purification work | 2017. |
| 118 | Korea_Yeosu | GS CALTEX | TA 공사 | 2017 HCR2 team VDU/No.1 HMP TA Static equipment Maintenance work | 2017. |
| 119 | Korea_Yeosu | GS CALTEX | TA 공사 | HCR 2team 532 process TA ESR 4 works | 2017. |
| 120 | Korea_Yeosu | GS CALTEX | TA 공사 | 2017 HCR2 team VDU/No.1 HMP Static equipment Maintenance work | 2017. |
| 121 | Korea_Yeosu | GS CALTEX | TA 공사 | 2017 HCR 2team VDU/No.1 HMP process TA Static equipment T/A work | 2017. |
| 122 | Korea_Yeosu | GS CALTEX | TA 공사 | 2017 petrochemical 1st team 07 Asphalt modification & Static equipment additional work | 2017. |
| 123 | Korea_Yeosu | GS CALTEX | TA 공사 | 2017 1st team 07 Asphalt static equipment additional work | 2017. |
| 124 | Korea_Yeosu | GS CALTEX | TA 공사 | Petrochemical 5th team East Pipe Rack Raw Water Pipe Patch-Up Welding | 2017. |
| 125 | Korea_Yeosu | GS CALTEX | TA 공사 | 2017 1st team 07 Asphalt modification & static equipment T/A work | 2017. |
| 126 | Korea_Seosan | HANWHA CONSTRUCTION | TA 공사 | ARO#2 Debottlenecking Project equipment, pipe, scaffolding work | 2017. |
| 127 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | HCR AFC Bundle Replace | 2016. 12. |
| 128 | Korea_Ulsan | S-OIL | TA 공사 | U-2500 Mothballing Device maintenance work & Other work | 2016. 12. |
| 129 | Korea_Ulsan | S-OIL | TA 공사 | T/A Maintenance & Piping replacement work(PKG-1) | 2016. 12. |
| 130 | Korea_Ulsan | SKC | TA 공사 | PO/SM T/A Fixing Device Maintenance Work | 2016. 11. |
| 131 | Korea_Yeosu | GS CALTEX | TA 공사 | HCR 2nd team VDU/No.1 HMP process TA Stationary equipment maitainance work | 2016. 10. |
| 132 | Korea_Seosan | HANHWA TOTAL | TA 공사 | 2016 Purifer Plaforming Reactor equipment/piping work | 2016. 1. |
| 133 | Korea_Seosan | HYUNDAI OILBANK | TA 공사 | Machine/pipe work for waste heat recovery project | 2016. |
| 134 | Korea_Yeosu | GS CALTEX | TA 공사 | No.1 Asphalt revising work for equipment/pipe work | 2016. |
| 135 | Korea_Yeosu | YNCC | TA 공사 | No.1, 3 Plant TA | 2007. |
| 136 | Korea_Yeosu | GS CALTEX | 일상정비 | Tank OOS청소 및 금속보수(단가) | 2027. 12. |
| 137 | Korea_Seosan | SEETEC | 일상정비 | HVO 해상입출하 설비 & 정비용 백업배관 설치 공사 | 2027. 7. |
| 138 | Korea_Ulsan | HYUNDAI CHEMICAL | 일상정비 | HDO Tank 유지 보수 단가 도급 | 2027. 6. |
| 139 | Korea_Seosan | HD HYUNDAI OILBANK | 일상정비 | 장치/배관 상주(2그룹) 단가계약 | 2026. 12. |
| 140 | Korea_Seosan | HD HYUNDAI OILBANK | 일상정비 | HD현대오일뱅크㈜ 대산공장 정비작업 단가도급 | 2026. 12. |
| 141 | Korea_Seosan | HANHWA TOTAL ENERGIES | 일상정비 | 장치 배관/보온 단가도급 작업 | 2026. 12. |
| 142 | Korea_Seosan | LG CHEM | 일상정비 | 단가도급 공사(기계배관) | 2026. 12. |
| 143 | Korea_Seosan | HANHWA TOTAL ENERGIES | 일상정비 | HDPE PE TANK 대기배출방지시설(SRS)설치공사(OSBL배관)변경 | 2026. 11. |
| 144 | Korea_Seosan | LG CHEM | 일상정비 | 대산 HPM BR A LINE 변성 SSBR 설비 구축공사 | 2026. 9. |
| 145 | Korea_Seosan | HD HYUNDAI OILBANK | 일상정비 | HDO 삼상분리 Tank Cleaning 단가계약 | 2026. 6. |
| 146 | Korea_Seosan | S-OIL | 일상정비 | #2 PX GT-BTX 공정 E-47518 진동 손상 방지를 위한 개선 | 2026. 5. |
| 147 | Korea_Seosan | HANHWA TOTAL | 일상정비 | 장치 배관/보온 단가도급 작업 | 2025. 12. |
| 148 | Korea_Seosan | LG CHEM | 일상정비 | 단가도급 공사(기계배관) | 2025. 12. |
| 149 | Korea_Yeosu | GS CALTEX | 일상정비 | 단가도급 공사(기계배관) | 2025. 12. |
| 150 | Korea_Seosan | HYUNDAI OCI | 일상정비 | HOC 장치/배관/보온/도장 | 2025. 12. |
| 151 | Korea_Yeosu | LG CHEM | 일상정비 | VCM 단가계약 | 2025. 12. |
| 152 | Korea_Seosan | LG CHEM | 일상정비 | 합성고무 단가계약(세정) | 2025. 12. |
| 153 | Korea_Seosan | HYUNDAI OILBANK | 일상정비 | HD현대오일뱅크㈜ 대산공장 정비작업 단가도급 | 2025. 12. |
| 154 | Korea_Seosan | HANWHA ENERGY | 일상정비 | [24TA] Plate1 장치배관 도급공사 | 2024. 12. |
| 155 | Korea_Seosan | HANWHA ENERGY | 일상정비 | [24TA] ARO1 PLAT과 투자공사(기배철5건) | 2024. 10. |
| 156 | Korea_Seosan | HANHWA TOTAL ENERGIES | 일상정비 | A1 Compressor House 지붕 및 철거 및 비계 설치 도급공사 | 2024. 7. |
| 157 | Korea_Seosan | LG CHEM | 일상정비 | 대산공장 장치배관 단가계약 | 2024. 6. |
| 158 | Korea_Ulsan | S-OIL | 일상정비 | 2021~2023년 저장탱크 개방검사 단가계약 | 2024. 1. |
| 159 | Korea_Seosan | HANHWA TOTAL ENERGIES | 일상정비 | A1 Compressor House 지붕 및 철거 및 비계 설치 도급공사 | 2023. 12. |
| 160 | Korea_Yeosu | GS CALTEX | 일상정비 | Tank OOS청소 및 금속보수(단가) | 2023. 12. |
| 161 | Korea_Seosan | HANWHA ENERGY | 일상정비 | 정비작업 단가도급공사(장치배관)단가 | 2023. 12. |
| 162 | Korea_Ulsan | S-OIL | 일상정비 | 2021~2023년 장치/배관 일상정비 단가계약 (PKG-3) | 2023. 12. |
| 163 | Korea_Seosan | HYUNDAI OILBANK | 일상정비 | 23년 T/A 고정설비 보완공사(Group3)단가 | 2023. 11. |
| 164 | Korea_Seosan | HYUNDAI OILBANK | 일상정비 | 23년 T/A 고정설비 보완공사(Group2)단가 | 2023. 11. |
| 165 | Korea_Ulsan | S-OIL | 일상정비 | Routine equipment maintenance and Pipe hardware & aintenance work("18~20) | 2021. 2. |
| 166 | Korea_Yeosu | BASF | 장치제작 | Fabrication of T-2190 Tower | 2027. 1. |
| 167 | Korea_Yeosu | GS CALTEX | 장치제작 | Fabrication of Heat Exchanger 159E-209 | 2026. 7. |
| 168 | Korea_Yeosu | BASF | 장치제작 | Fabrication of BFW Preheater E-1313 / E-1113 | 2026. 6. |
| 169 | Korea_Seosan | HD HYUNDAI OILBANK | 장치제작 | Fabrication of MR-E2801 SPARGER PIPE(8"x6") | 2026. 5. |
| 170 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of Shell Part for 98E-118 LSR Stabilizer Overhead Condenser (Hydro desulfurization Team 2) | 2026. 4. |
| 171 | Korea_Yeosu | FET | 장치제작 | Fabrication of Vessel 96C-102 for GS Caltex | 2026. 4. |
| 172 | Korea_Yeosu | GS CALTEX | 장치제작 | Fabrication of Dry Tank 116D-131 | 2026. 3. |
| 173 | Korea_Yeosu | GS CALTEX | 장치제작 | 655C-402 TGTU QUENCHER Fabrication | 2026. 2. |
| 174 | Korea_Yeosu | GS CALTEX | 장치제작 | Fabrication of Amine Absorbers 615C-109 / 535C-109 (2 Units) | 2026. 2. |
| 175 | Korea_Yeosu | GS CALTEX | 장치제작 | 615 Circulation Water Trim Cooler Channel Purchase | 2026. 1. |
| 176 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of Channel for 615 Circulation Water Trim Cooler | 2026. 1. |
| 177 | Korea_Yeosu | GS CALTEX | 장치제작 | Fabrication of Heat Exchanger Shell (652E-208) for 2026 VGO FCC Team T/A | 2026. 1. |
| 178 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of New Channel Covers for 615E-306/356 and 655E-306 (2026 HOU SRU Team T/A) | 2026. 1. |
| 179 | Korea_Seosan | LOTTE CHEMICAL | 장치제작 | D-PE2 AFTERCOOLER Straight Pipe Jacketing replacement work | 2025. 12. |
| 180 | Korea_Yeosu | LOTTE CHEMICAL | 장치제작 | Replacement of Straight Pipe Jacketing for D-PE2 Aftercooler | 2025. 12. |
| 181 | Korea_Yeosu | YNCC 2 | 장치제작 | Bundle Take-Out after Removal of T-390 Assembly | 2025. 11. |
| 182 | Korea_Yeosu | LG CHEM | 장치제작 | Fabrication and Supply of Test Rings (4 Sets) for Daesan NCC Plant | 2025. 10. |
| 183 | Korea_Yeosu | YNCC | 장치제작 | 2nd Plant Ethyl T-270AS Full SEAL WELDING | 2025. 5. |
| 184 | Korea_Yeosu | 남해화학 | 장치제작 | 황산3공장 Oleum Tower Cooler 설계,제작,납품 | 2025. 4. |
| 185 | Korea_Yeosu | NH CHEM | 장치제작 | Design, Fabrication, and Supply of Oleum Tower Cooler (1 Unit) for Namhae Chemical Sulfuric Acid Plant No.3 | 2025. 4. |
| 186 | Korea_Yeosu | NH CHEM | 장치제작 | 313-E-621 H/EX Fabrication | 2025. 4. |
| 187 | Korea_Yeosu | GS CALTEX | 장치제작 | 77E-104A/C/E/F Channel 재질개선(Alloy Cladding) | 2025. 3. |
| 188 | Korea_Yeosu | GS CALTEX | 장치제작 | Material Upgrade for Channels of 77E-104A/C/E/F | 2025. 3. |
| 189 | Korea_Yeosu | GS CALTEX | 장치제작 | 2025년 VDU팀 열교환기구매 | 2025. 2. |
| 190 | Korea_Yeosu | GS CALTEX | 장치제작 | 2025년 정유탈황1팀 TA 열교환기 Assembly구매 | 2025. 2. |
| 191 | Korea_Yeosu | GS CALTEX | 장치제작 | 2025년 정유4팀 TA Shell & Tube열교환기 | 2025. 2. |
| 192 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of Heat Exchanger Assemblies for efining Desulfurization Team 1 T/A (2025) | 2025. 2. |
| 193 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of Heat Exchangers for VDU Team T/A (2025, Consolidated Order) | 2025. 2. |
| 194 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of Shell & Tube Heat Exchangers for Refining Team 4 T/A (2025) | 2025. 2. |
| 195 | Korea_Yeosu | BASF | 장치제작 | E-2387 Assembly | 2025. 1. |
| 196 | Korea_Yeosu | GS CALTEX | 장치제작 | 2025년 정유4팀 TA 열교환기(77E-104C) Bundle 및 Shell | 2025. 1. |
| 197 | Korea_Yeosu | GS CALTEX | 장치제작 | HCR공정 열교환기 Bundle재질상향 | 2025. 1. |
| 198 | Korea_Yeosu | GS CALTEX | 장치제작 | 535C-402/452 TGTU Quencher구매 | 2025. 1. |
| 199 | Korea_Yeosu | GS CALTEX | 장치제작 | 2025년 정유탈황1팀 TA Shell & Tube 열교환기류 | 2025. 1. |
| 200 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase Request for Shell & Tube Heat Exchangers for Refining Desulfurization Team 1 T/A | 2025. 1. |
| 201 | Korea_Yeosu | GS CALTEX | 장치제작 | Material Upgrade of Heat Exchanger Bundles for HCR Process | 2025. 1. |
| 202 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of TGTU Quenchers 535C-402/452 | 2025. 1. |
| 203 | Korea_Yeosu | GS CALTEX | 장치제작 | Purchase of Bundle and Shell for Heat Exchanger 77E-104C (Refining Team 4, 2025 T/A) | 2025. 1. |
| 204 | Korea_Seosan | HD HYUNDAI OILBANK | 장치제작 | #1 NHT TT-1509 열교환기 Retubing외주공사 | 2024. 12. |
| 205 | Korea_Yeosu | BASF | 장치제작 | D-2387 Assembly | 2024. 12. |
| 206 | Korea_Yeosu | SKET | 장치제작 | SKET Tank Vent 개선 및 VOCs 처리시설 신설사업('24년)탱크공사 | 2024. 12. |
| 207 | Korea_Yeosu | HANWHA SOLUTION | 장치제작 | CA생산1팀 E-713(No.3 Pre-Heater)제작 | 2024. 12. |
| 208 | Korea_Yeosu | AIR LIQUIDE | 장치제작 | CAPEX Y4 011001E01 FEED Gas Preheater | 2024. 12. |
| 209 | Korea_Yeosu | BASF | 장치제작 | RUE3404A/B Unit Cooler Repairwork | 2024. 11. |
| 210 | Korea_Yeosu | LG CHEM | 장치제작 | 여수 ABS4, 열교환기(HE-8704B)제작 | 2024. 11. |
| 211 | Korea_Yeosu | GS CALTEX | 장치제작 | 07C-1303(Seal Drum)자재 구매 | 2024. 11. |
| 212 | Korea_Ulsan | YUHAN TU | 장치제작 | S-oil 윤활팀 MEK Dewaxing Aid Tank제작 | 2024. 10. |
| 213 | Korea_Yeosu | LOTTE CHEMICAL | 장치제작 | H-PC1 E-562 Retubing공사 | 2024. 10. |
| 214 | Korea_Yeosu | LX MMA | 장치제작 | MMA1공장 HE-1435 Ass'y구매건 | 2024. 8. |
| 215 | Korea_Yeosu | LG CHEM | 장치제작 | 석유화학 3AA공장 BA공정 Storage vessel | 2024. 8. |
| 216 | Korea_Yeosu | GS CALTEX | 장치제작 | NKHT공정 온실가스 절감 관련 열교환기구매(2기) | 2024. 7. |
| 217 | Korea_Yeosu | LG CHEM | 장치제작 | 여수VCM2,EDC HE-7401 Tube Bundle3기 | 2024. 7. |
| 218 | Korea_Yeosu | KUMHO POLYCHEM | 장치제작 | RV-1188 NO.4 EAS Make up tank | 2024. 5. |
| 219 | Korea_Yeosu | LOTTE CHEMICAL | 장치제작 | H-PC1 E-562 Bundle 제작 | 2024. 5. |
| 220 | Korea_Yeosu | GS CALTEX | 장치제작 | 2024년 정유탈황1팀 TA 열교환기 Shell 및 Channel Assembly | 2024. 5. |
| 221 | Korea_Yeosu | HANWHA SOLUTION | 장치제작 | ECH 생산팀 E-220B Bundle 제작 | 2024. 4. |
| 222 | Korea_Yeosu | LOTTE CHEMICAL | 장치제작 | BS E-SAN #1 반응기(E-DC-5201)제열 개선공사 | 2024. 4. |
| 223 | Korea_Seosan | HANWHA TOTAL ENERGIES | 장치제작 | Y1-EA7001EX retubing | 2024. 4. |
| 224 | Philippines | PHILIPPINES | 장치제작 | Riser Bottom Steam Ring & Lifting LUG | 2024. 4. |
| 225 | Korea_Yeosu | HANHWA SOLUTION | 장치제작 | LD2 32E06 Tube Bundle제작 | 2024. 4. |
| 226 | Korea_Yeosu | AIR LIQUIDE | 장치제작 | Capex E-201 Bundle 제작 및 설치 | 2024. 2. |
| 227 | Korea_Yeosu | HANHWA SOLUTION | 장치제작 | OA생산팀 CO Buffer Drum(D-598)제작 추가 | 2024. 2. |
| 228 | Korea_Yeosu | GS CALTEX | 장치제작 | ESR22-1404 85SRU 85E-102A Channel 재질개선 구매 | 2024. 1. |
| 229 | Korea_Yeosu | HANWA GROBAL | 장치제작 | Transition Duct 제작 및 납품 | 2023. 12. |
| 230 | Korea_Yeosu | BASF | 장치제작 | D2138 Nozzle Revision | 2023. 11. |
| 231 | Korea_Yeosu | BASF | 장치제작 | RUE2633 실측 및 도면작성 | 2023. 10. |
| 232 | Korea_Yeosu | KUMHO POLYCHEM | 장치제작 | Test ring for UE-402AB외 | 2023. 9. |
| 233 | Korea_Yeosu | LG CHEM | 장치제작 | 여수 CA1, Shell and Tube 열교환기 1기구매 | 2023. 9. |
| 234 | Korea_Yeosu | HANHWA SOLUTION | 장치제작 | D-5630(Mixing Drum) 제작 | 2023. 8. |
| 235 | Korea_Yeosu | BASF | 장치제작 | R103 1st cooler tube | 2023. 5. |
| 236 | Korea_Yeosu | HANHWA SOLUTION | 장치제작 | E-251 A~C입고 운송 대기료 | 2023. 5. |
| 237 | Korea_Yeosu | GS CALTEX | 장치제작 | 정유3팀 No.1 소각로 76E-602(condenser) Tube구매 | 2023. 5. |
| 238 | Korea_Yeosu | GS CALTEX | 장치제작 | 3HP-ST-RFQ-011 Shop Modification for Existing Vessels | 2023. 5. |
| 239 | Korea_Yeosu | YUHANTECH.PHI | 장치제작 | D-3427 Bottom Shell Fabrication Work | 2023. 5. |
| 240 | Korea_Yeosu | LX MMA | 장치제작 | HE-1601 Vent Gas Cooler | 2023. 4. |
| 241 | Korea_Yeosu | LG CHEM | 장치제작 | HE-6310 열교환기 설계 | 2023. 3. |
| 242 | Korea_Yeosu | GS CALTEX | 장치제작 | 2023년 TRCC TA 열교환기 Bundle(152E208)구매 | 2023. 3. |
| 243 | Korea_Yeosu | GS CALTEX | 장치제작 | ESR21-1646 158E-104B Main Body구매 | 2023. 3. |
| 244 | Korea_Yeosu | LG CHEM | 장치제작 | 여수SM공장 Benzene Slop Tank1기 구매 | 2023. 2. |
| 245 | Korea_Yeosu | BASF | 장치제작 | E-4540 Shell welding repair | 2023. 2. |
| 246 | Korea_Yeosu | GS CALTEX | 장치제작 | 2023년 RFCC TA 152C101 Reactor Trickle V/V외 구매 | 2023. 2. |
| 247 | Korea_Yeosu | GS CALTEX | 장치제작 | ESR21-1426/1427 Condensate Drum(306C-208A/B.205C-301)구매 | 2023. 1. |
| 248 | Korea_Yeosu | HANWHA SOLUTION | 장치제작 | E-223 fabrication work | 2021. 10. |
| 249 | Korea_Yeosu | KUMHO P&B | 장치제작 | EA-5114 BUNDLE fabrication work | 2021. 9. |
| 250 | Korea_Yeosu | LX MMA | 장치제작 | HE-3227A fabrication work | 2021. 8. |
| 251 | Korea_Yeosu | LG MMA | 장치제작 | VE-1146/2146/3146 VESSEL FABRICATION | 2021. 3. |
| 252 | Korea_Yeosu | BASF | 장치제작 | E1113 TUBESHET TO TUBE JOIINT REPAIR | 2021. 3. |
| 253 | Korea_Yeosu | GS CALTEX | 장치제작 | 75E-409 H/EX FABRICATION | 2021. 2. |
| 254 | Korea_Yeosu | GS CALTEX | 장치제작 | 73E-111 & 75E-405 H/EX FABRICATION | 2020. 12. |
| 255 | Korea_Yeosu | HANWHA SOLUTION | 장치제작 | E-231 H/EX FABRICATION | 2020. 11. |
| 256 | Korea_Yeosu | HANWHA SOLUTION | 장치제작 | E-205B1 H/EX FABRICATION | 2020. 11. |
| 257 | Korea_Yeosu | LG MMA | 장치제작 | HE-2435 H/EX FABRICATION | 2020. 11. |
| 258 | Korea_Yeosu | HANWHA SOLUTION | 장치제작 | D-3332(R ) VESSEL FABRICATION | 2020. 11. |
| 259 | Korea_Yeosu | HANHWA CHEMICAL | 장치제작 | E-0456 H/EX FABRICATION | 2020. 9. |
| 260 | Korea_Yeosu | LG CHEM | 장치제작 | E-2420 H/EX FABRICATION | 2020. 9. |
| 261 | Korea_Yeosu | HANHWA CHEMICAL | 장치제작 | E-192 H/EX FABRICATION | 2020. |
| 262 | Korea_Yeosu | GS CALTEX | 장치제작 | 116E-201 H/EX FABRICATION | 2020. |
| 263 | Korea_Yeosu | GS CALTEX | 장치제작 | 85E-409A/B H/EX FABRICATION | 2020. |
| 264 | Korea_Yeosu | GS CALTEX | 장치제작 | 87E-306(pre Condenser)Tube BundleFABRICATION | 2020. |
| 265 | Korea_Yeosu | HANHWA CHEMICAL | 장치제작 | Equipment R-(7)440(Stabilizer Drum) FABRICATION | 2020. |
| 266 | Korea_Yeosu | HANHWA CHEMICAL | 장치제작 | ECH team E-103A Tube Bundle FABRICATION | 2020. |
| 267 | Korea_Yeosu | HANHWA CHEMICAL | 장치제작 | ECH team E-102A Ass'y new fabrication | 2020. |
| 268 | Korea_Yeosu | GS CALTEX | 장치제작 | RFCC Converter-Reactor Trickle Valve fabrication work(additional work) | 2019. 6. |
| 269 | Korea_Yeosu | BASF | 장치제작 | E-8115 Heat Exchanger | 2019. |
| 270 | Korea_Yeosu | KUMHO P&B | 장치제작 | EA-2901 Tube Bundle NEWfabrication | 2019. |
| 271 | Korea_Yeosu | GS CALTEX | 장치제작 | 2019 PP Production team TA Heat exchanger Bundle FABRICATION | 2019. |
| 272 | Korea_Yeosu | SFBOGO PLANT | 장치제작 | HanHwa Chemical E-315E-1 other purchasing process | 2019. |
| 273 | Korea_Yeosu | GS CALTEX | 장치제작 | 2019 RFCC TA Reaction Furnace(155F-301)Shell fabrication | 2018. |
| 274 | Philippines | PETRON | 장치제작 | BMBWO17-3014 Fabrication of SS Bolting Assembly for TK-8076B Diffuser Ring | 2018. |
| 275 | Philippines | PETRON | 장치제작 | BMBWO17-1477 Fabrication of U-bolt connection for Tk-8201 Min. flow line and Level transmitter | 2018. |
| 276 | Philippines | LIQUIGAS | 장치제작 | LiquiGaz Sariya HE1A & HE1B Additional Fabrication work | 2017. |
| 277 | Korea_Yeosu | GS CALTEX | 장치제작 | 2017 rerinery 6th team TA 77E-102D Shell fabrication | 2017. |
| 278 | Philippines | PETRON | 장치제작 | BMAWO16-0145 Fabrication and Installation of Impingement Plate for E-3201 B | 2016. |
| 279 | Philippines | PETRON | 장치제작 | BMAWO16-0134 Fabrication and Installation of Impingement Plate for E-3201 A | 2016. |
| 280 | Philippines | PETRON | 장치제작 | BMA15-0135 E-3201B Tube Bundle Fabrication | 2016. |
| 281 | Philippines | PETRON | 장치제작 | BMA15-0131 : E-3201 A Tube Bundle Fabrication | 2016. |
| 282 | Korea_Ulsan | S-OIL | Waterjet Cleaning | PP1 FV217 Recovery Line Water Jet Cleaning | 2025. 12. |
| 283 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP1 FV218 Recovery Line Water Jet Cleaning | 2025. 9. |
| 284 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP1 CLEANING 장치 및 배관 WATER JET 202508 | 2025. 8. |
| 285 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP1 FV227 Recovery Line Water Jet Cleaning | 2025. 7. |
| 286 | Korea_Yeosu | YNCC | Waterjet Cleaning | TA 2공장 BTX Area H/EX Cleaning작업 | 2025. 6. |
| 287 | Korea_Yeosu | YNCC | Waterjet Cleaning | TA 2공장 에틸렌 Area H/EX Cleaning작업 | 2025. 6. |
| 288 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP1 FV277 Recovery Propylene Line Water Jet Cleaning | 2025. 6. |
| 289 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP2 장치 및 배관 WATER JET 공사 | 2025. 2. |
| 290 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP1 장치 및 배관 WATER JET 공사 | 2025. 2. |
| 291 | Korea_Yeosu | LG CHEM | Waterjet Cleaning | TUBE CLEANING(단가) | 2024. 12. |
| 292 | Korea_Yeosu | YNCC | Waterjet Cleaning | 2공장,BD T-130,131,132 H/EX Cleaning공사 | 2024. 5. |
| 293 | Korea_Yeosu | YNCC | Waterjet Cleaning | 에틸1 E-BA101 C/HTR TLE Cleaning작업 | 2024. 4. |
| 294 | Korea_Yeosu | YNCC | Waterjet Cleaning | YNCC1,2,3전사업장 열교환기 Tube Jet 및 Line Cleaning | 2024. 2. |
| 295 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP3 장치 및 배관 WATER JET 공사_202312 | 2024. 1. |
| 296 | Korea_Yeosu | LG CHEM | Waterjet Cleaning | TUBE CLEANING(단가) | 2023. 12. |
| 297 | Korea_Yeosu | KUMHO POLYCHEM | Waterjet Cleaning | 제1,2공장 Reactor Jet Clean up(단가계약) | 2023. 12. |
| 298 | Korea_Yeosu | LG CHEM | Waterjet Cleaning | VCM HE-7411A Coil Jet Cleaning작업 | 2023. 12. |
| 299 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP1 장치 및 배관 WATER JET 공사_202312 | 2023. 12. |
| 300 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP2 장치 및 배관 WATER JET 공사_202312 | 2023. 12. |
| 301 | Korea_Ulsan | Donglim Construction Co., Ltd | Waterjet Cleaning | 석유3공장 2023년도 열교환기 TUBE HOLE CLEANING 공사 | 2023. 12. |
| 302 | Korea_Ulsan | Donglim Construction Co., Ltd | Waterjet Cleaning | 석유3공장 열교환기 TUBE HOLE CLEANING 공사 | 2023. 11. |
| 303 | Korea_Ulsan | TAEKWANG | Waterjet Cleaning | 석유3 / 정수공사 열교환기 TUBE HOLE CLEANING | 2023. 11. |
| 304 | Korea_Yeosu | YNCC | Waterjet Cleaning | 1공장 에틸렌 AREA 내 Jet Cleaning작업 | 2023. 8. |
| 305 | Korea_Ulsan | HYOSUNG CHEMICAL | Waterjet Cleaning | PP1 E204 WATER JET CLEANING | 2023. 3. |
| 306 | Korea_Seosan | LG CHEM | Waterjet Cleaning | BD/BTX Open/Close/Cleaning | 2021. 10. |
| 307 | Korea_Yeosu | LG CHEM | Waterjet Cleaning | HT-7102 & other Heat Exchanger JET CLEANING, other 3 works | 2021. 6. |
| 308 | Korea_Yeosu | HANKOOK SILICON | Waterjet Cleaning | 2E1-905A/B internal/external & Jet Cleaning | 2018. 7. |
| 309 | Korea_Yeosu | HANKOOK SILICON | Waterjet Cleaning | 2E1-905A/B Mechanical maintenance incl. Jet Cleaning | 2018. |
| 310 | Korea_Yeosu | HANHWA CHEMICAL | Waterjet Cleaning | Hydrojet cleaning for equipmetn piping #1,#2,#3-Line | 2018. |
| 311 | Korea_Yeosu | HANKOOK SILICON | Waterjet Cleaning | PS-2 RET Train#2 Jet Cleaning | 2018. |
| 312 | Korea_Ulsan | S-OIL | Waterjet Cleaning | HEAT exchanger Tube Hole Cleaning | 2014. 5. |
SPECIAL WORK
| 번호 | 수행지역 | 고객사 | 사업분야 | 사업명 | 준공일(또는 종료일) |
|---|---|---|---|---|---|
| 1 | Korea_Seosan | HD HYUNDAI OILBANK | MegaMacs tank cleaning service | [비상주] 삼상분리 Tank Cleaning 단가계약 | 2028. 6. |
| 2 | Korea_Seosan | HYUNDAI CHEMICAL | MegaMacs tank cleaning service | [비상주] MF-K51-02 TANK 삼상분리 단가계약 | 2026. 12. |
| 3 | Korea_Gumi | GS구미열병합발전 | MegaMacs tank cleaning service | GS구미열병합발전 옥외 위험물 저장탱크 정기검사 관련 내부청소 및 정비작업 | 2026. 7. |
| 4 | Korea_Seosan | HYUNDAI OILBANK | MegaMacs tank cleaning service | HDO 삼상분리 Tank Cleaning 단가계약 | 2026. 6. |
| 5 | Korea_Seosan | HYUNDAI CHEMICAL | MegaMacs tank cleaning service | MF-K51-01 TANK 삼상분리 단가계약 | 2025. 12. |
| 6 | Korea_Ulsan | SK GEOCENTRIC | MegaMacs tank cleaning service | P-T7901 Tank 유종변경에 따른 Tank Cleaning 작업 | 2025. 11. |
| 7 | Korea_Ulsan | SK ENMOVE | MegaMacs tank cleaning service | Y-T3704 Tank(CRT,5.4만BBL,AR)내부 청소작업 | 2025. 11. |
| 8 | Korea_Seosan | HYUNDAIOILBANK | MegaMacs tank cleaning service | HDO 삼상분리 Tank Cleaning 단가계약_MegaMacs for Tank Cleaning | 2025. 6. |
| 9 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-85202 (750,000 bbl) | 2024. 12. |
| 10 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-96301(600,000 bbl) | 2024. 12. |
| 11 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 34D-1 (426,750 bbl) | 2024. 12. |
| 12 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 34D-111 (600,000 bbl) | 2024. 10. |
| 13 | Korea_Yeosu | OIL HUB KOREA | MegaMacs tank cleaning service | T-203 (550,000 bbl) | 2024. 9. |
| 14 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-703 (600,000 bbl) | 2024. 8. |
| 15 | Korea_Yeosu | OIL HUB KOREA | MegaMacs tank cleaning service | T-205 (550,000 bbl) | 2024. 8. |
| 16 | Korea_Seosan | HYUNDAI OIL BANK | MegaMacs tank cleaning service | MF-5112 (750,000 bbl) | 2024. 7. |
| 17 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-85201 (750,000 bbl) | 2024. 5. |
| 18 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-702 (600,000 bbl) | 2024. 4. |
| 19 | Korea_Seosan | HYUNDAI OIL BANK | MegaMacs tank cleaning service | MF-5107 (150,000 bbl) | 2024. 3. |
| 20 | Korea_Yeosu | OKYC(오일허브코리아) | MegaMacs tank cleaning service | T-207 Tank Cleaning 용역_MegaMacs for Tank Cleaning | 2023. 12. |
| 21 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | Tank OOS 슬러지 처리 및 청소작업 장기계약(2022-2023)_MegaMacs for Tank Cleaning | 2023. 12. |
| 22 | Korea_Pohang | 한국이콜랩유한회사 | MegaMacs tank cleaning service | 2023년도 포스코 함유슬러지 및 폐오일 수거,처리 클리닝 작업_MegaMacs for Tank Cleaning | 2023. 10. |
| 23 | Korea_Yeosu | OKYC(오일허브코리아) | MegaMacs tank cleaning service | T-203 Tank Cleaning 용역_MegaMacs for Tank Cleaning | 2023. 7. |
| 24 | Korea_Seosan | HYUNDAIOILBANK | MegaMacs tank cleaning service | MF-5108~9 원유탱크 청소작업(삼상분리)_MegaMacs for Tank Cleaning | 2023. 7. |
| 25 | Korea_Seosan | HYUNDAIOILBANK | MegaMacs tank cleaning service | MF-E4002 A 탱크 청소작업(삼상분리) - 변경계약 추가_MegaMacs for Tank Cleaning | 2023. 6. |
| 26 | Korea_Seosan | HYUNDAIOILBANK | MegaMacs tank cleaning service | F-E4002 A 탱크 청소작업(삼상분리)_MegaMacs for Tank Cleaning | 2023. 6. |
| 27 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-704 (800,000 bbl) | 2022. 10. |
| 28 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-97202 (750,000 bbl) | 2022. 8. |
| 29 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-706 (800,000 bbl) | 2022. 7. |
| 30 | Korea_Seosan | HYUNDAI OIL BANK | MegaMacs tank cleaning service | MF-5108 (150,000 bbl) | 2022. 7. |
| 31 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 34D-5 (600,000 bbl) | 2022. 2. |
| 32 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-95303 (750,000 bbl) | 2021. 12. |
| 33 | Korea_Seosan | HYUNDAI OIL BANK | MegaMacs tank cleaning service | MF-5103 (750,000 bbl) | 2021. 12. |
| 34 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-705 (800,000 bbl) | 2021. 7. |
| 35 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-97201 (750,000 bbl) | 2021. 6. |
| 36 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 34D-6 (600,000 bbl) | 2021. 3. |
| 37 | Korea_Seosan | HYUNDAI OIL BANK | MegaMacs tank cleaning service | MF-5101 (750,000 bbl) | 2020. 12. |
| 38 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 34D-4 (600,000 bbl) | 2020. 11. |
| 39 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-95305 (750,000 bbl) | 2020. 8. |
| 40 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-333 (443,000 bbl) | 2020. 7. |
| 41 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-701 (600,000 bbl) | 2020. 2. |
| 42 | Korea_Ulsan | SK ENERGY | MegaMacs tank cleaning service | Y-T 247 (750,000 bbl) | 2019. 12. |
| 43 | Korea_Ulsan | S-OIL | MegaMacs tank cleaning service | TK-95301 (750,000 bbl) | 2019. 12. |
| 44 | Korea_Seosan | HYUNDAI OIL BANK | MegaMacs tank cleaning service | MF-5104 (550,000 bbl) | 2019. 7. |
| 45 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 20D-8 (600,000 bbl) | 2019. 6. |
| 46 | Korea_Yeosu | GS CALTEX | MegaMacs tank cleaning service | 34D-3 (426,750 bbl) | 2019. 3. |
| 47 | Philippines | PETRON | MegaMacs tank cleaning service | BMA17-0034 Engagement of PowerMacs for TK-108 Desludging_MegaMacs for Tank Cleaning | 2017. |
| 48 | Philippines | PETRON | MegaMacs tank cleaning service | BMA16-0138: Additional Volume for Tk-106 Desludging_MegaMacs for Tank Cleaning | 2016. |
| 49 | Philippines | PETRON | MegaMacs tank cleaning service | BMA16-0049 Engagement of MegaMacs for Tk-106 Desludging_MegaMacs for Tank Cleaning | 2016. |
| 50 | Philippines | PETRON | MegaMacs tank cleaning service | BMA15-0095: Engagement of MegaMacs for Tk-110 Desludging_MegaMacs for Tank Cleaning | 2016. |
| 51 | Korea_Yeosu | GS CALTEX | Catalyst handling service | VGOFCC TA Catalyst Work | 2026. 6. |
| 52 | Korea_Yeosu | GS CALTEX | Catalyst handling service | RFCC S/D Catalyst Unloading Work | 2026. 5. |
| 53 | Kuwait | KNPC-MAB | Catalyst handling service | Unit 212 촉매 교체 | 2026. 5. |
| 54 | Korea_Seosan | HD HYUNDAI OILBANK | Catalyst handling service | #1 TA 촉매단가작업 & LBO Intnernal 작업 | 2026. 5. |
| 55 | Korea_Yeosu | LOTTE CHEMICAL | Catalyst handling service | H-EG2 E-1201(EO Reactor) 촉매 교체 작업 | 2026. 5. |
| 56 | Korea_Seosan | HD HYUNDAI OILBANK | Catalyst handling service | 26년 상반기 HDO 촉매 단가 계약(RDS) | 2026. 1. |
| 57 | Kuwait | KNPC-MAB | Catalyst handling service | ARD Unit 촉매 교체 작업 | 2026. 1. |
| 58 | Kuwait | KNPC-MAB | Catalyst handling service | CATALYST CHANGEOUT FOR UNIT 112 TRAIN 2 | 2025. 11. |
| 59 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | MHC Catalyst Replacement Work in October | 2025. 10. |
| 60 | Korea_Seosan | HANWHA TOTAL ENERGIES | Catalyst handling service | 25TA A2 Platforming Rx & CCR 단가 계약 중 촉매 작업 | 2025. 9. |
| 61 | Kuwait | KNPC-MAB | Catalyst handling service | CATALYST CHANGEOUT FOR R-02-101 & 102 | 2025. 8. |
| 62 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | RDS Catalyst 교체작업 | 2025. 5. |
| 63 | Kuwait | KNPC-MAB | Catalyst handling service | Catalyst 교체작업 U12 TR2 | 2025. 4. |
| 64 | Kuwait | KNPC-MAB | Catalyst handling service | Catalyst 교체작업 UNIT 112 TRAIN 2 | 2025. 2. |
| 65 | Korea_Seosan | HANWHA ENERGY | Catalyst handling service | A1 Platfoming Rx & CCR Unit 도급공사 - Catalyst Loading | 2024. 12. |
| 66 | Korea_Seosan | HANWHA ENERGY | Catalyst handling service | A1 Adsorbent Chamber Internal 도급공사 - Catalyst Loading | 2024. 12. |
| 67 | Korea_Seosan | HD COSMO | Catalyst handling service | Catalyst replacement work (HCP) Unit rate contract | 2024. 12. |
| 68 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | Catalyst replacement work (HDO) Unit rate contract | 2024. 12. |
| 69 | Oman | OMAN INDIA FERTILIZER COMPANY (OMIFCO) | Catalyst handling service | Unloading and loading of Mecury Adsorbant catalyst in 38-1 | 2024. 2. |
| 70 | Korea_Yeosu | LOTTE CHEMICAL | Catalyst handling service | H-EG3, E-3201(EO Reactor)촉매 교체공사 | 2023. 12. |
| 71 | Korea_Ulsan | SK PICGLOBAL | Catalyst handling service | 23년 R-901, 903 촉매 교체작업 | 2023. 12. |
| 72 | Korea_Seosan | HANWHA ENERGY | Catalyst handling service | Plat2과 Reformer CCR 촉매 Unloading, Catalyst Loading작업 | 2023. 5. |
| 73 | Philippines | PETRON | Catalyst handling service | BMB21-0051-A: F-7101 Reformer Catalyst Tube Repair A & B | 2022. 6. |
| 74 | Philippines | PETRON | Catalyst handling service | BMB18-0006 R-7102 AB Catalyst Change-out | 2022. 6. |
| 75 | Kuwait | KNPC | Catalyst handling service | Catalyst Loading and Unloading Services for Equipment in MAA & SHU Refiners | 2021. 11. |
| 76 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | Catalyst replacement work (RDS) | 2021. 10. |
| 77 | Korea_Yeosu | LOTTE CHEMICAL | Catalyst handling service | H-EG1, EO Reactor Catalyst replacement work | 2021. 10. |
| 78 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | Catalyst replacement work (MHC) | 2021. 9. |
| 79 | Korea_Yeosu | LOTTE E&C | Catalyst handling service | PKG-2 Internal & Catalyst.Absorbent Installation work | 2021. 8. |
| 80 | Korea_Seosan | HANHWA TOTAL | Catalyst handling service | EOEG catalyst replacement work (DC-110) | 2021. 4. |
| 81 | Singapore | SHELL EASTERN PETROLEUM | Catalyst handling service | EOG1 R201 Catalyst Changeout Service 2021 | 2021. 3. |
| 82 | Kuwait | EQUATE | Catalyst handling service | Material Loading Unloading and Vacuuming Services -Catalyst Loading (2021) | 2021. 3. |
| 83 | IRAN | FARSA CHIMIE | Catalyst handling service | Catalyst Replacement work of MEG Reactor (20-R-1001 A/B) | 2021. 2. |
| 84 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | Catalyst replacement work (RDS reactor catalyst replacment work ) | 2020. 12. |
| 85 | Kuwait | FDH JV | Catalyst handling service | Fresh Catalyst Loading_Al-zour | 2020. 12. |
| 86 | Korea_Yeosu | LOTTE CHEMICAL | Catalyst handling service | [2020 EG2 PSD] EO Catalyst replacement work | 2020. 11. |
| 87 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | 2020 T/A Catalyst work for (Group1)-HDO | 2020. 7. |
| 88 | Korea_Seosan | HYUNDAI COSMO | Catalyst handling service | 2020 T/A Catalyst work for (Group1)-HCP | 2020. 7. |
| 89 | Korea_Yeosu | LOTTE CHEMICAL | Catalyst handling service | H-EG3, E-3201Catalyst replacement work | 2020. 6. |
| 90 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | 2020 T/A Catalyst replacement work -Group1-HCP | 2020. 5. |
| 91 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | 2020 T/A Catalyst replacement work -Group1-HDO | 2020. 5. |
| 92 | KSA | PETRO RABIGH | Catalyst handling service | EO Reactor(P020-R-2120A/B) Catalyst Replacement work | 2020. 4. |
| 93 | Kuwait | JGSK / SK | Catalyst handling service | Catalyst loading Service for Clean Fuels Project | 2020. 2. |
| 94 | Korea_Seosan | LOTTE CHEMICAL | Catalyst handling service | Deasan D-EG1, EO Reactor Catalyst replacement work | 2019. 12. |
| 95 | Korea_Ulsan | KOREA PETROCHEMICAL IND. | Catalyst handling service | 2019 T/A EOG E-DC110 Reactor catalyst replacment work | 2019. 10. |
| 96 | Philippines | PETRON | Catalyst handling service | BMB18-0053 Catalyst Change-out (Local Assistance) | 2019. 8. |
| 97 | Philippines | PETRON | Catalyst handling service | BMA18-0123 2019 R-2201 Catalyst Opening Cleaning and Repair | 2019. 6. |
| 98 | Philippines | PETRON | Catalyst handling service | BMB18-0052 R-7701 Catalyst Change-out | 2019. 6. |
| 99 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | 2019 #1RDS reactor catalyst replacment work | 2019. 5. |
| 100 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | 2019 #1 RDS M1 Rx catalyst replacment | 2019. 4. |
| 101 | Malaysia | PETRONAS | Catalyst handling service | PETRONAS [RAPID#11] EO/EG (3220-R-101A/B)Reactor Catalyst Loading | 2019. 2. |
| 102 | Korea_Yeosu | GS CALTEX | Catalyst handling service | RFCC TA Catalyst Cooler Tailing Jig fabrication | 2019. |
| 103 | Kuwait | KNPC | Catalyst handling service | Catalyst change out activities UNIT-12 Train 1 IN MAB Refinery | 2018. 10. |
| 104 | Korea_Ulsan | S-OIL | Catalyst handling service | Catalyst Loading & Internals Work(Area 1,5) | 2018. 7. |
| 105 | Korea_Yeosu | HANKOOK SILICON | Catalyst handling service | DC-110 catalyst replacement work | 2018. 5. |
| 106 | Korea_Ulsan | S-OIL | Catalyst handling service | T&I #1 PX Adsorbent Tower(T-40401A/B) Sieve replacement work - Catalyst Loading | 2018. 4. |
| 107 | Kuwait | KCCEC | Catalyst handling service | Catalyst change out activities for Eight Reactors and One Hydroreactor for Shutdown April 2018. MAB U-12,15,17,18 | 2018. 4. |
| 108 | Korea_Ulsan | AIR LIQUIDE | Catalyst handling service | Tubular Reactor catalyst replacement work | 2018. |
| 109 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | GHT(MR-1701)Reactor catalyst replace | 2018. |
| 110 | Philippines | PETRON | Catalyst handling service | BMB17-0143 Local Assistance for R-6402B and DR-6301B Change-out - Catalyst Loading | 2018. |
| 111 | Philippines | PETRON | Catalyst handling service | BMB18-0006 R-7102 AB Catalyst Change-out | 2018. |
| 112 | Philippines | PETRON | Catalyst handling service | BMB17-0097 Local Assistance for DR-6301A, DR-6401C & R-6402B Change-out - Catalyst Loading | 2018. |
| 113 | Korea_Yeosu | GS CALTEX | Catalyst handling service | VGOFCC team InAlk process No.1 poly reactor catalyst replacement work | 2018. |
| 114 | Korea_Yeosu | GS CALTEX | Catalyst handling service | VGOFCC team InAlk process No.1 Poly Reactor Catalyst replacement | 2018. |
| 115 | Korea_Yeosu | LOTTE CHEMICAL | Catalyst handling service | H-EG3 E-3201 Catalyst relacement | 2018. |
| 116 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | CCR MR-B1601/02/03/51 Catalyst relacement | 2018. |
| 117 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | FCC-RxRg.General Reactor - Catalyst Loading | 2018. |
| 118 | Philippines | PETRON | Catalyst handling service | BMB17-0054 Local Assistance for R-6402B & DR-6401 AB Change-out - Catalyst Loading | 2018. |
| 119 | Philippines | PETRON | Catalyst handling service | BMB17-0068 R-7102 AB Catalyst Change-out | 2018. |
| 120 | Philippines | PETRON | Catalyst handling service | BMB17-0071 F-7101 Reformer Catalyst tubes Repair Replacement | 2018. |
| 121 | Korea_Seosan | HANHWA TOTAL | Catalyst handling service | DC-110 Catalyst change out | 2018. |
| 122 | Korea_Seosan | DAELIM INDUSTRIAL | Catalyst handling service | Catalyst Loading & Internal Work | 2018. |
| 123 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | RDS RX Catalyst Replacement (module2) | 2018. |
| 124 | Kuwait | EQUATE | Catalyst handling service | Trunaround Platformer Reactor Catalyst and Internals Replacement Contract | 2017. 11. |
| 125 | Kuwait | EQUATE | Catalyst handling service | Turnaround Adsorbent Chamber interanls and Absorbent replacement Contract - Catalyst Loading | 2017. 11. |
| 126 | Korea_Yeosu | LG CHEM | Catalyst handling service | EO/EG Catalyst relacement | 2017. 5. |
| 127 | Korea_Ulsan | KPIC | Catalyst handling service | EOG PLANT E-DC110 REACTOR Catalyst replacement | 2017. 5. |
| 128 | Vietnam | KTI E&C | Catalyst handling service | NSRP Project Reactor Catalyst Loading | 2017. 3. |
| 129 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | RDS RX Catalyst Replacement (module1) | 2017. |
| 130 | Korea_Seosan | HANHWA TOTAL | Catalyst handling service | Platformimg Reactor Catalyst relacement | 2017. |
| 131 | Korea_Seosan | HANHWA TOTAL | Catalyst handling service | D-EG2 EO Catalyst relacement | 2017. |
| 132 | Philippines | PETRON | Catalyst handling service | BOWO17-0148 Disposal of FCC-1 Catalyst to Old Daelim Bldg (South of DCU) | 2017. |
| 133 | Philippines | PETRON | Catalyst handling service | BMB17-0023 R-7102 AB Catalyst Change-out | 2017. |
| 134 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | RDS Reactor Catalyst replacement work | 2017. |
| 135 | Korea_Yeosu | LOTTE CHEMICAL | Catalyst handling service | D-EG2 EO Catalyst replacement work | 2017. |
| 136 | IRAN | FARSA CHIMIE | Catalyst handling service | MEG EO Reactor Recatalyzation Work - Catalyst Loading | 2017. |
| 137 | Philippines | PETRON | Catalyst handling service | BMB17-0120 R-7101 Catalyst Change Out | 2017. |
| 138 | Philippines | PETRON | Catalyst handling service | BMB17-0090 F-7101 Reformer Catalyst Tubes Repair and Installation (September 2017) | 2017. |
| 139 | Philippines | PETRON | Catalyst handling service | BOWO17-0146 Hauling of dumped catalyst from FCC-1 to designated area | 2017. |
| 140 | Korea_Seosan | HYUNDAI CHEMICAL | Catalyst handling service | Hyundai Chemical MX Project EPC & others/ Internal & Catalyst installation work | 2017. |
| 141 | Philippines | PETRON | Catalyst handling service | BMAWO16-0701 Rental of Boom Truck for GOHT-2 Catalyst Safekeeping | 2016. |
| 142 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | #2 SRU & #1 NHT Catalyst replacement | 2016. |
| 143 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | ARDS Reactor Catalyst replacement work | 2016. |
| 144 | Korea_Seosan | HYUNDAI E&C | Catalyst handling service | Other/INTERNAL & CATALYST Installation work | 2016. |
| 145 | Korea_Ulsan | S-OIL | Catalyst handling service | T/A Maintenance & Catalyst replacement work | 2015. 12. |
| 146 | Korea_Seosan | HYUNDAI COSMO | Catalyst handling service | No.2 PLT Reactor Catalyst Replace | 2015. |
| 147 | Korea_Seosan | HYUNDAI OILBANK | Catalyst handling service | 2015 RFCC Static EQ T/A & ARDS Catalyst Replace | 2015. |
| 148 | Korea_Yeosu | LG CHEM | Catalyst handling service | EG Reactor Catalyst Replace | 2015. |
| 149 | Korea_Yeosu | ISU CONSTRUCTION | Catalyst handling service | Reactor Catalyst | 2015. |
| 150 | Korea_Seosan | HD HYUNDAI CHEMICAL | Re-Tubing Work | TK-K1001-C1/C2/E1/E2 RETUBING(4기)작업 | 2026. 2. |
| 151 | Kuwait | KNPC | Re-Tubing Work | 쿠웨이트 Retubing작업 외 | 2025. 12. |
| 152 | Indonesia | KRAKATAU POSCO | Re-Tubing Work | #500 Retubing at Coke plant | 2024. 5. |
| 153 | Korea_Yeosu | HANHWA SOLUTION | Re-Tubing Work | OXY4 E-3162 Retubing작업 | 2023. 11. |
| 154 | Korea_Ulsan | YUHAN TU | Re-Tubing Work | E-150 Retubing작업외 | 2023. 11. |
| 155 | Korea_Yeosu | HANHWA SOLUTION | Re-Tubing Work | E-352 Retubing작업 | 2023. 7. |
| 156 | Korea_Yeosu | LX MMA | Re-Tubing Work | M3 열교환기 Retubing관련 추가공사 | 2023. 4. |
| 157 | Korea_Yeosu | HANWHA SOLUTION | Re-Tubing Work | E-322 / 324 RETUBING | 2021. 10. |
| 158 | Korea_Yeosu | LOTTE CHEMICAL | Re-Tubing Work | D-2E-522/562 RETUBING | 2021. 10. |
| 159 | Kuwait | KNPC | Re-Tubing Work | Contract No. CA/4163/D Title: Retubing Of Heat Exchanger During Major Shutdowns (2020-2024) At KNPC MAA Refinery | 2020. 9. |
| 160 | Philippines | PETRON | Re-Tubing Work | BMB18-0077 E-7701 Retubing | 2019. |
| 161 | Korea_Yeosu | HANHWA CHEMICAL | Re-Tubing Work | 2019 purifying SM EA-2205R Retubing work | 2019. |
| 162 | Korea_Yeosu | HANHWA CHEMICAL | Re-Tubing Work | PE,E-15B Retubing Work | 2019. |
| 163 | Korea_Yeosu | HANHWA CHEMICAL | Re-Tubing Work | E-350 etc H/EX Retubing works | 2019. |
| 164 | Philippines | PETRON | Re-Tubing Work | BMA18-0163 E-3508 Re-tubing works | 2018. |
| 165 | Philippines | PETRON | Re-Tubing Work | BMA17-0090 E-2418 Tube Bundle Pull-out & Retubing Works | 2017. |
| 166 | Philippines | PETRON | Re-Tubing Work | BMA15-0113: E-3508A Re-Tubing Works | 2017. |
| 167 | Philippines | PETRON | Re-Tubing Work | BMA16-0145: E-2161 Retubing Works | 2017. |
| 168 | Korea_Yeosu | HANWHA ENERGY | Re-Tubing Work | #1-#3 BLR A/H Retubing work | 2017. |
| 169 | Philippines | PETRON | Re-Tubing Work | BMA16-0154 E-4003 Tube Bundle Pull-out and Retubing Works | 2017. |
| 170 | Philippines | PETRON | Re-Tubing Work | BMA16-0007 E-2161 Retubing Works | 2016. |
| 171 | Philippines | PETRON | Re-Tubing Work | BMA16-0092 E-2103 A/B/C/D Bundles Retubing | 2016. |
| 172 | Philippines | PETRON | Re-Tubing Work | BMA15-0157 E-2101B Bundle Retubing Works | 2016. |
| 173 | Philippines | PETRON | Re-Tubing Work | BMA15-0052 E-3705 Retubing Work | 2015. |