Founded in 2006, Yangzhou Yinhe Machinery Co., Ltd. has developed into a large national brand cold drawn steel tube and seamless steel pipe manufacturer through more than eight years of hard work. Up to December, 2005, our company had a total asset of nearly 260 million Yuan. Our company lies in Yangzhou city, Jiangdu, with Jinghu Express and Ningqi Railway to the south, and only 1.7 kilometers from Ningtong Express. Our plant is adjacent to Gold Bank of Yangtze River and Jiangdu Port. At present, our company mainly produces high precision cold drawn steel tubes, honed steel tubes, seamless steel tubes, hydraulic pressure oil cylinders, etc. We also can produce according to customers' requirements. Our company has been adhering to the principal of "Customers foremost and quality the first". We are equipped with full facilities. We have advanced physical and chemical methods. We are powerful in technology with full product specifications. We are to serve you warm-heartedly! Our users are all over the country and our products are sold to overseas markets. We treat our colleagues and customers in an honest and pure-hearted manner, ensuring quality and timely delivery. We have the ability to develop new products for our customers. We are seeking for cooperation with clients with sincerity. The company can produce all kinds of seamless steel pipes according to the customers' requirements with advanced production equipment and complete quality management system, such as GB, ISO, ASTM, DIN, JIS, EN, mainly including ASTM A53, ASTM A106, ASTM A178, ASTM A179, ASTM A192, ASTM A210, ASTM A513-5, ASTM A519, DIN 2391, DIN 2393, DIN1629, DIN2445, DIN2448, DIN2458, DIN17100, DIN17175, EN10305-1, EN10305-2, EN10305-4, EN10210, EN10216, BS3059, BS3601, BS3602, BS3606.