Tangxingshi Yangzi Pharmchemical Co., Ltd. | Address: Xingang Road, No. 12, Yantian Economic Development Zone, Tangxingshi 225404, China 
www.yzyyhg.com | Send Inquiry | Phone: +86-(523)-7671879
Tangxingshi Yangzi Pharmchemical Co., Ltd. is specialized in the manufacture of intermediate of pharmaceutical products. We mainly produce para aminophenol, para-nitrophenol, acidification by sulphuri more...