Doo Man, Incorporated, produces DBS Powder (SSP-DBS75) and Ethyl Hydrogen Adipate (SSR-103) under the conditions of the OEM from Samsung Polymer Co., Ltd., a chemical manufacturer in Korea, and supplies them to the primary vendor companies of Hyundai Motor Company, Kia Motors, and GM.Samsung Polymer Co., Ltd., the partner company, is playing a leading role in the production of polyurethane resin for shoes, construction flooring, and plasticizer. Being produced 100% in Korea, DBS Powder (SSP-DBS75) is excellent in terms of quality stability, and it ensures uniform physical property.As an exclusive distributor and agent in Korea for many global companies including Robinson Brothers, Dow Chemical, The Hallstar Company, Felda Rubber, Valtris Specialty Chemicals, Dupont, S.C. Lee Rubber, John Deere, Weber & Schaer, Green HPSP, etc., Doo Man, Incorporated, which was established in 1991, imports and sells industrial raw materials, such as plasticizers, rubber metal adhesives, special accelerants, natural rubbers, accelerants, antioxidants, Kevlar, friction materials for automotive parts, medicines, and other products.We express our wholehearted gratitude to the many customers who use our products invariably, and we promise to provide quality products at competitive prices in the days to come.Thank you.