Seamless steel tubes-Liaocheng Xin Bo Steel Pipe Manufacturing Co., Ltd. is a large material circulating enterprise specialized in seamless steel tubes. The company manages with high-grade seamless steel tubes produced by large-scaled steel factories (such as Chengdu, Daye, Anshan, Baotou and Tianjin Steel Factories). The company is well-known in the field because of its large storage, complete varieties, excellent quality and reasonable price. The materials are 10#, 20#, 35#, 45#, 16Mn, 27SiMn, 12Cr1MoV, 10CrMo910, 15CrMo and 35CrMo. The main standard compliances include: GB8162-99 structural tubes, GB8163-99 fluid tubes, GB3087-99 low and middle-pressure boiler tubes, GB5310-95 high-pressure tubes, special fertilizer tubes, hydraulic bracket tubes and various welding tubes. Basing on excellent service, high quality and reasonable price, the company puts much emphasis on customers. With the principle of sincerity, the company will supply customers good products and with cheap price.