No. 1, East of Xinhua Road, Qingxian Development Zone Cangzhou, Hebei
Hebei Sloate Petroleum Pipe Manufacturing Co.,Ltd Located In The Provincial Economic Development Area Of Qingxian, Covering An 120,000,300 employees ,including 50 R & D engineers providing the best pipe products and service for all customers. Mainly ...
API, API 5CT, Casing, Tubing, Coupling, Pup Joint, Slotted liner screen, Perforated pipe screen