Gongsu District,Hangzhou, China

We specialized in manufacturing various kinds of guanidine salt as pharmaceutical intermediates, raw materials for rubber like blowing agent(Azodicarbonamide, DNPT, OBSH), dicumyl peroxide, dipersant,...

10F, Zhongzhen Mansion, No.18, Rd Qiutao

Bestone Chemical Co. Belongs to Eastone Group Co. Ltd. who is dedicating rubber chemicals manufacturing and promoting, who has two plants with totally capacity over 35000MT yearly. <br/&gt...