Tianjin Selte Petroleum Drilling Toosl Co.,Ltd is the subsidiary of Zhengdong Group Investment Group, previous Tools Co.,Ltd, was founded in 2004 with annual production capacity 10,000 tons drill pipe and upset body. after several years opertion, company re-organized re-extended by ...
Telephone:86-10-84892377
Address:5, Beijing, Beijing, China
Dongying Eternal Petro-Tech Co., Ltd. is a technological enterprise that mainly undertakes the scientific research, production, distribution as well services of oil drilling and extraction machines&meters. Founded by renowened experts, professors doctors from Chinese Academy ...
Telephone:86-546-8213687
Address:Jinan road, Dongying, Shandong, China
Yantai Sanmon Machinery Equipments Co., Ltd. founded in 2010, is located the beautiful coastal city, of China. We are an integrated company research, order production and sales, specialized petroleum machinery mining tools. provide professional service for over 20 countries regions ...
Telephone:86-05356527099
Address:No.40, Qingnian Road, Zhifu District, Yantai, Yantai, Shandong, China
CHINA WELONG PETROLEUM EQUIPMENT Co., Ltd. established in 2001, mainly operating manufacturing, sourcing and processing of Oil drilling equipment & production equipment. Our products include Drilling rig, downhole tools, extraction other service tools used oilfield.All our are ...
Telephone:86-186-29100201
Address:B17 of Van Metropolis No.35 of Tangyan Road Xi'an, China, 710065, xi'an, Shaanxi, China
TianHe oil company has been the class 1 network supplier and member of council CNPC, industrial association CNPC SINOPEC, assigned suppliers CNOOC, ENERGYAHEAD. We have obtained use right API monogram certification ISO9001: products exported to USA, Canada, The European Union, Community ...
Telephone:86-453-5979998
Address:No.43,West Diming Street, Mudanjiang, heilongjiang, China