Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Rock Drill, E355 Seamless Steel Tube , Seamless Alloy Steel Tube , Oil And Gas Line Pipes ,Steel Seamless Boiler Tube . We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together. The product will supply to all over the world, such as Europe, America, Australia,Singapore , Puerto Rico ,Japan , Iran .Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.