General Introduction
Established in 2001,with the register capital of 5million US dolloars,Suifenhe Wanfengyuan Economic and Trade Co.,Ltd is a comprehensive leading manufacturer exporter lignosulfonates,lubricating oil additives components packages China.
Located Northeast ...
Telephone:86-451-87915379
Address:
Xinxiang Kolanky Technical Co., Ltd is a group enterprise integrated in scientific research, manufacturing and trading. We dominated oilfield chemicals. Administered companies including Henan No.7 Chemical Ltd, Xingguang Xinli Hebei Yingyu Mining Ltd. work with more than 20 provinces, ...
Telephone:86-373-5270048
Address:Renmin Road,
Henan Xinxiang No.7 Chemical Co., Ltd is specialized in manufacturing oil field drilling fluid additives. We are the first and now largest manufacturer of sulfonated asphalt here China. have always been focusing on producing researching oilfield chemicals since very beginning our ...
Telephone:0086-373-5270878
Address:No.88 Xinxiu Road, Fengquan District