Nanjing precision steel tube \ cold drawn precision seamless steel tube manufacturers \ steel tube equipment price: Andrew Pipe Co., Ltd. Liaocheng Longyuan. 
 Precision steel Nanjing | Nanjing price of cold-drawn seamless steel tube Co., Ltd. Liaocheng Long Yuan Xiang is a production and processing operations in one seamless large-scale enterprises, annual sales of Chengdu Iron and Steel Group, the rule of Steel Group, Baotou Steel, Baosteel Group, Anshan Iron and Steel Group, Tianjin Seamless, Xining Te Steel, Wuxi Steel, Hengyang Steel and other major steel production of seamless steel pipe and alloy pipe. Has formed annual inventory turnover metric tons, more than 800 kinds of specifications. The amount of annual sales volume of over billion. The sale of products implementing national standards for construction, mining, textile, electric power, boilers, machinery, military and other fields. Companies with good reputation, quality products, a strong, low price reputation the country's 30 provinces, municipalities and autonomous regions, municipalities, users rely on the product won. Precision steel Nanjing | Nanjing cold drawn seamless tube price 
 Main Material: 10 #, 20 #, 35 #, 45 #, 20G, 40Cr, 20Cr, 16Mn-45Mn, 27SiMn, Cr5Mo, 12CrMo (T12), 12Cr1MoV, 12Cr1MoVG, 10CrMo910, 15CrMo, 35CrMo, 40CrMo and so on. 
 General Manager: Yuan Long School 
 Contact: Wang Tao, Liu Feng, Wang Lei Yuan things up 
 Address: Liaocheng City Development Zone, Big East Steel Pipe 
 Precision steel Nanjing | Nanjing cold drawn seamless tube price