Tianjin Wandexin Chemicals Co., Ltd. is one of the leading chemical groups of Inorganic/ Organic chemicals , Pigments & Dyestuffs in China, with several subsidiary factories, each factory has ...

No.108 Heping Street Qinghuangdao, Hebei

Qinhuangdao Yajie Chemical Co., Ltd. is specializing in Chemical Products.Mainly supply Inorganic Chemical Products,Organic Chemical Products,Pigment and Dyestuff.With an experienced and professional ...