Since 1974 of establishment, we, Dongsuh Chemicals Ind. Co., Ltd. have been large, sole manufacturers and exporters in Korea, producing Coal Tar Products. Specially we are an world leading company which produces Coal Tar Enamel with the best quality and the large quantity.

Whole products of our company are manufactured by ISO 9001 rules and all grades 105/8, 105/18, 120/5 of our coal tar enamel meet the specification of BS-4164 and AWWA C203. We acquired KITE mark from BSI. It means that the quality of the coal tar enamel is world wide and is guaranteed by itself.

Our products are entirely used in Korea and highly accepted in Thailand, India, Taiwan, Pakistan, Saudi Arabia, UAE, Japan, Singapore, China etc. and highly satisfied by our customers.

We are making progressive steps to the world to enlarge more our market in the world with a motto that "We Provide the Best Solution of Steel Pipelines and Structures Coating System!"