Tianjin Sanhuan Chemical Co., Ltd.   

      Tianjin Sanhuan Chemical Co. Ltd. to build investment by Tianjin Hong Cheng Group Co., Ltd., mainly engaged in the production of dyes and dye intermediates. Now has assets of 80000000 yuan, the company covers an area of 54000 square meters, construction area of 18000 square meters, our strong technical force, advanced equipment, has a modern factory and advanced production technology, plant construction layout reasonable norms. We have made the quality constitution tailored to characteristics of the company in the production management, and has passed ISO9002 international quality system certification, awarded the title of famous brand enterprises in Tianjin city. Our annual production of dyes and dye intermediates of nearly ten thousand tons, products are basic dyes, acid dyes, acid mordant dyes, direct dyes and a total of 5 series over 30 varieties, 80% products for foreign trade export, product quality has been overwhelming majority of use...