Jinan chenghui-shuangda chemical co.,ltd. Official Website

www.chchem.com

Jinan chenghui-shuangda chemical co.,ltd.

South of kaituo Road, Gaoxin Kaifa District ,Jinan250101, jinan, China

0086-531-82312527

Jinan Chenghui-Shuangda Chemical Co., Ltd.(CHSD)is a professional company, mainly focusing on the producing and marketing of active pharmaceutical ingredients(APIs) and their intermediates. Donepezil hcl prilocaine hcl prilocaine base donepezil