Baltic complex Project  Heat Exchanger Inside Acid Cleaning DL E&C Russia 2024. Jan 100%
ABS 재구축 투자 Project  ABS Reactor Inside Mechanical Polishing & EP LG Chem Yeosu 2023. Feb 100%
GTP Project  Loop Reactor Inside Mechanical Polishing WOOYANG HC Pyeong taek 2023. Jan 100%
ABS SUS SAN 40천톤 증설 Project  Reactor & Stripper Inside Mechanical Polishing & EP LG Chem Yeosu 2022. Dec 100%
알곤저장시설 배관공사  Pipe Line Inside Electro Polishing MEMC Korea Pyeong taek 2022. Oct 100%
C3 Project  Fuidized Bed Reactor Inside Mechanical Polishing & EP LG Chem Yeosu 2021. Sep 100%
PVC SL-3 Project  BD/Slurry Tank Inside Mechanical Polishing & Cleaning LG Chem Yeosu 2021. Aug 100%
투명 ABS 반응기제작 Project  ABS Reactor Inside Mechanical Polishing & EP LG Chem Yeosu 2021. Aug 100%
LGC 2022 NBL Expansion Project  Vessel Reactor Inside Mechanical Polishing & EP LG Chem Yeosu 2021. Jan 100%
HPC Project  Vessel Reactor Inside Mechanical Polishing Hanwha Chemical Yeosu 2020. May 100%
CDC Project  Vessel Reactor Inside Mechanical Polishing & EP LG Chem Yeosu 2019. Apr 100%
중공업 기전산업기계 Part  Loop Reactor Inside Mechanical Polishing Hyosung Changwon 2018. Nev 100%
6AA Project  Heat Exchanger & Column Mechanical Polishing LG Chem Yeosu 2018. Mar 100%
P2 / P3 Project  Tube Inside Mechanical Polishing & Cleaning OCI Gunsan 2015. Jul 100%
5AA Project  Pipe Inside Mechanical Polishing LG Chem Yeosu 2014. May 100%