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
AntonOil specializes in oilfield services that demand new and advanced technologies. It keeps sustained rapid growth with its vibrant corporate culture. Boasted professional oil well, drilling, extraction, field supports other technical services, it complements the provided by three ...
Telephone:86-10-84717788
Address:Cui ping xi road, BeiJing, China
Jiangsu Ruigong Petroleum Machinery CO.,LTD located in Nanjing,Specializedin petroleum machinery,production and manufacturing,focus itself on researching & developing ,manufacturing,sales services.Our products cover many fields,such as oil(gas) christmas tree,slab gate ...
Telephone:86-2557660563
Address:No 408 yanziji street,Qixia district,Nanjing,China, Nanjing, Jiangsu, China