Xingtai Yancheng Chemical Auxiliaries Co., Ltd.
Add:Hebei University of Technology Science Park, No. 1889, Zhongxing Ease Street, Xingtai City, Hebei Province, China
PC.:054000
Contact: Wang Yan
Tel:+86-319-3673339 / +86-18832953711
Fax:+86-319-3673330
E-mail:15933711390@163.com
Url:http://ecvn2022.org
