Rose Scientific Ltd is located in canada, we are the zinc oxide, tianium dioxide, lithopone, stearic acid, formic acid, caustic soda, stpp, shmp, pac, carbon black, soda ash, aluminium sulphate, iron oxide, glacial acetic acid, oxalic acid, chromiun oxide green supplier.

Handan Sunway Chemical Co., Ltd is a private joint-stock corporation, integrating manufacture and sale of chemical products. Our company enjoys the rights to import and export, exclusively providing high-quality zinc oxide, titanium dioxide, SHMP, lithopone, CMC,oxalic acid, glacial acetic acid, iro...