Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for Nipple, Black Seamless Steel Pipe , Alloy Seamless Steel Pipe , Api5l Line Pipe ,Carbon Square Tube Steel . We welcome buyers all around the word to call us for long term company associations. Our items are the most effective. Once Selected, Ideal Forever! The product will supply to all over the world, such as Europe, America, Australia,Costa Rica , Durban ,Malaysia , Buenos Aires .Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.