Shanghai Douwin Chemical company is one of the biggest trader foucs on industry chemical material at east of china.We are located in Shanghai and have only 40km away from the largest port of Asian .We are always prepared to make the best solution for customer and deliver the goods to the closest port you can reach.
Shanghai Douwin Chemical company is one of the biggest trader foucs on industry chemical material at east of china.We are located in Shanghai and have only 40km away from the largest port of Asian .We are always prepared to make the best solution for customer and deliver the goods to the closest port you can reach.