"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Api 5d, Alloy Tube Steel Pipe , Drilling Rig Pipe , Precision Steel Tubes ,1/2''-12'' Steam Pipeline . With a wide range, good quality, reasonable prices and stylish designs,Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. The product will supply to all over the world, such as Europe, America, Australia,Jeddah , Madagascar ,Argentina , moldova .Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.