TIANJIN SHENGHAI HENG YUAN IMPORT AND EXPORT CO.LTD is a professional large-scale manufacturer of all types of chemicals, integrating development and production together. Our parent company is China SHENGHAI HENG YUAN Group. Our main products include hardware and chemicals (such as Organic chemical raw materials, Inorganic chemical products and polymer products etc. Our company was established in 2000, and we have many years of history in the chemicals industry. Located on Tianjin, we enjoy convenient water, land and air transportation. Our company employs more than 400 workers; through the efforts of our entire staff, we have become a strong chemicals manufacturer. SHENGHAI HENG YUAN people have continuously tried to improve product quality, technical force, production experience, adv..