continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Compression Stainless Steel Nipple, Api 6a Plug Valve For Oilfield , Forged Steel Pipe Fitting , Brass Fitting ,Ductile Cast Iron Plug Valve . As a leading manufacture and exporter, we enjoy a good reputation in the international markets, especially in America and Europe, because of our top quality and reasonable prices. The product will supply to all over the world, such as Europe, America, Australia,Mauritius , Madras ,Puerto Rico , Borussia Dortmund .With many years good service and development, we have a qualified international trade sales team. Our goods have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!