Zhejiang Huangyan Yannian Pharmaceutical Chemical Co.,Ltd. | Address: 21, Shangsi Street, Huangyan, Zhejiang 318020, China 
www.yannpharmachem.com | Send Inquiry | Phone: +86-(576)-84292571/84292561
Zhejiang Huangyan Yannian Pharmaceutical Chemical Co.,Ltd. offers pharmaceutical intermediates, active pharmaceutical ingredients (APIs) and health products. Our pantoprazole sodium intermediates incl more...

Unibest Industrial Co., Ltd. | Address: 11F., Bldg.1 Yinchen International Mansion, Ningbo, Zhejiang 315040, China 
www.unibestcn.com | Send Inquiry | Phone: +86-(574)-27855666/27855668
Unibest Industrial Co., Ltd. offers chemical and pharmaceutical intermediates. Our benzoic acid and its derivatives include 3,4-dihydroxybenzoic acid, methyl 3,4-dihydroxybenzoate, ethyl 3,4-dihydroxy more...