Room A217,China University of Petroleum Science & Technology Park,No.233 Nan Er Lu, Dongying Shandong Province,257000,P.R.China

Factory Address:

Yongan Industrial Park, Kenli County, Dongying, Shandong Province , 257500 P.R.China

Phone number: 0086-13386478008，  0086-13589979302
                         0086-(0)546-2682558，  2686518
Fax: 0086-(0)546-2665188，  8179878

www.Hysenchemicals.com

Email: market@Hysenchem.com;   Hysenex@hotmail.com