Present~2021
Completed HVO PTU in Pyeongtaek
Completed Gunsan LIB Recycling Plant
Established a subsidiary in Shandong, China
Established DS PCR (subsidiary merged corporation)
Received the Iron Tower Order of Industrial Service Merit
Listed on the securities market
Renamed to DS DANSUK
Acquired Wooil Industries (now DS Wooil Bio)
Acquired HIVE
Acquired E&E (now DS PCR Haman)
Acquired ISCC CORSIA Certification
Completed Gunsan Copper and Copper Alloy Plant
Exported first bio marine fuel (BMF) to Europe
Received 300 million USD Export Award
Acquired ISCC PLUS Certification
2020~2001
Received 200 million USD Export Award
Acquired ISO 45001 Certification
Established a Malaysian subsidiary
Established a Pakistani subsidiary
Acquired Samil Innocom Ltd. (now DS PCR Yeongcheon Plant)
Started operating bio diesel facilities at Pyeongtaek Bio Plant
Completed bio heavy oil plant
Completed Gunsan LDH Plant
Received 100 million USD Export Award
Received 70 million USD Export Award
Acquired ISCC EU Certification (Bio diesel)
US EPA Registration (Bio diesel)
Completed Gunsan Recycled Lead Plant
Won the Prestigious Corporate Award (KBIZ)
Received 50 million USD Export Award
Acquired KOSHA 18001 Certification
Completed bio diesel plant
Constructed LDH manufacturing facility
Acquired ISO 9001 and 14001 Certifications
Selected as a Company with Superior Technologies (KIBO)
Completed fine chemical building
2000~1965
Received Presidential Citation for Productivity Improvement
Selected as a company with excellent productivity
(Ministry of Trade, Industry, and Energy)
Venture business certification
(Gyeonggi Regional SMEs and Startups)
Developed and manufactured lead silicate
Acquired ISO 9002 Certification
Relocated to Sihwa Plant
Established Corporate Research Center
Renamed to DANSUK industrial Co., Ltd.
Developed and manufactured PVC stabilizers
Founded Nobel Industrial Co., Ltd.
Acquired Korean Industrial Standards marking permit (KS) for red lead
Relocated Gunpo Plant
Developed and manufactured red lead and litharge
Developed and manufactured cuprous oxide and copper oxide
Founded Nobel Chemical Industry Co.
