Hebei Yaosheng Petroleum Special Pipe Company Ltd. is a specialized petroleum steel tubing manufacturer in China. We mainly supply API 5CT oilfield tubing, oil casing pipe, seamless and coupling. We have facilities occupying an area of 120,000 square meters, with building 81,000 we employ ...
Telephone:65 - 9388 - 7076
Address:31 Rochester Drive Level 24 Singapore Singapore 138637 Singapore