List of Key Hole companies (Hardware & Mechanical Parts)

Zhengdong Group

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：86-10-84892377Address：5, Beijing, Beijing, China
Shenyang Liming Mechanical Component Factory

Founded in 1993, Shenyang Liming Mechanical Component Factory is a manufacturer specializing producing wire thread insert, associated tools of inserts as well metal piston rings. Our factory attained ISO9001:2000 certification 2002. We were entitled "Top One Honest & Honor ...

Telephone： 86-24-88429384Address：No.76-41, Shenbei Road, Shenbei New District,Shenyang.