steriods, pharmaceutical intermidiates...

I am very pleased to introduce our company.Hebei YongTai Create Chemicals Co.Ltd is the largest productive company of leather dyes in China. We mainly produce and sell: Acid dyes and intermidiates. On...

strong products: Salicylic Acid ,Salicylamide ,Methyl SalicylateDimethyl Carbonate (DMC), Dimethyl Malonate,Trimethyl Ortho Formate,Triethyl Ortho Fomate ;p-Aminophenol,Glycine ,Succinic Acid ,Phospho...