List of Crossover Coupling companies (Minerals & Metallurgy)

Wuxi Eastsun Trade Co., Ltd.

Wuxi Eastsun Trade Co., Ltd. mainly provides OCTG products such as tubing, casing, coupling, pup joints etc. Our annual production stands at 3,0000 metric tons. We follow quality control system of API5CT and API5L strictly to ensure quality. Based on this, our are exported clients all over ...

Telephone：86-510-85213515Address：ROOM 213, NO.21-1 CHANGJIANG ROAD
Yingkou Ouyang Metal Manufacturing Co., Ltd.

YingKou Ou Yang Metal Manufacturing Co., Ltd. was established in Yingkou 2005, is located Lu An Industrial Park, Tun Town Economic & Technical Developing Zone City, Liaoning Province, and from New Port only 3 kilometers ,away Dalian Zhoushuizi International Airport 180 kilometers. East have ...

Telephone：0086-417-7208833Address：Lu An Industrial Park, Lu Tun Town, Ba Yu Quan
Henan Dongfanglong Trade Co., Ltd.

We are a trading company based on our all suppliers manufacturing oil-filed machinery, equipment and other down-hole tools, with well-equipped testing facilities strong technical force. With wide range, good quality, reasonable prices stylish designs, products extensively used in ...

Telephone：86-393-5399123Address：At the Intersection of Jintian Road and 106 National Highway