KUKDONG specializes In manufacturing vessel engine parts such as STUD BOLD, PISTON SKIRT, BEARING CAP and COOLING JACKET, along with ocean drilling parts such as the SEAL SUB and FITTING. In accordance with ISO9001:2000 Quality management system, KUKDONG focuses on the highest quality products and the best customer satisfaction. As KUKDONG has constantly looked for changes and challenges, we will continue to look towards our own growth as well as a bright future with our customers