Tianjin Yixinhengxin Chemicals Co.,Ltd is a chemical manufacturer who has passed ISO certificate. With three subsidiary factories, our company mainly produces Inorganic chemicals, Organic chemicals, Pigment&Dyes chemicals .Each factory of us all has professional and individual production lines to meet our clients’ different needs. Our export department are located in Tianjin, China. All products of our company are produced by our capital-owned factories, which have first class production equ

主要产品/业务: Organic Chemicals,Inorganic Chemicals,Pigment & Dyestuff,Alkali