Dongsheng Chemical (Qingdao) Co., Ltd. a famous seaside port city. The company is a global market operator of polyurethane raw materials. It mainly supplies high-quality polyether polyol products, including polyether for CASE, Flexible Polyether, Rigid Foam Polyether, POP, special polyether and other full range of products, the products are widely used in furniture industry, construction industry, shoe and leather industry, transportation industry, home appliance industry, sports industry, etc.