Huzhou Changsheng Chemical Co. Ltd. | Address: Shaputian, Changchao Town, Huzhou City, Zhejiang 313017, China 
www.changshengchem.com | Send Inquiry | Phone: +86-(572)-3731426, 3731402
Huzhou Chamgsheng Chemical Co. Ltd. manufactures anthraquinone-2,7-disulfonic acid sodium salt and 2,2-dihydromethyl propionic acid. Our products include nickel nitrate, 2,3-dibromosuccinic acid, tric more...