Company address: Returned Students Pioneering Park, Yantai Economic and Technological Development Zone, Shandong
Factory address: Science & technology Industry Zone,Songshan Town Xixia CIty,Shandong
P.C.: 265307
Tel: +86-535-6397288 15065720188
Fax: +86-535-6385688
Tel of Factory: +86-535-5178299  13791165882
Fax: +86-535-5178298

E-mail:info@daopingchem.com
Web: www.daopingchem.com