Precision steel tube factory   

Liaocheng huitongda metal materials Co., Ltd. the new large cold drawing machine and precision steel tube cold rolling machine 3 units, specializing in the production of cold drawn pipe and bright precision steel tube wall thickness, diameter: 6mm-90mm,: 1mm-12mm,: 20#, 35#, 45# material, 16Mn, company annual distribution of small and medium caliber seamless steel tubes and alloy tube, steel, Baotou, Chengdu Baosteel, Yantai, Xining, Hengyang, Anshan, Tianjin and other major steel production, in the long-term business with major steel mills to establish a long-term stable business relations of cooperation, to become one of the largest agents, Chengdu Steel, Baotou Steel, Tianjin, is the formal legal procedures for the units in Shandong, Liaocheng, is the Sinopec small diameter seamless pipe distribution center. Over the years the company reputation on both sides of the Changjiang River with good reputation, high-quality products, solid strength, low price, perennial with a million tons of inventory, thousands of specifications for you to choose. Material: 20#, 35#, 45#, 16Mn, 27SiMn, 12Cr1MoV, 40Cr, 10CrMo910, 15CrMo, 35CrMo, A335P22 etc.. Executive standard: GB/T8162-1999, GB/T8163-1999, GB/T3807-1999, GB/T5310-1995, 20G, ST45.8 Ⅲ, GB9948-88, GB6479-2000 etc.. Can be customized special non-standard cold drawn seamless steel tube. Company in good faith and pragmatic, hard work, pioneering and innovative, positive enterprising, cooperation and win-win principle, to quality service, flexible business model to open up the market; the majority of new and old customers to help support, continue to grow and develop, Shandong has become a large precision seamless steel tubes and cold drawn pipe production enterprises.

Precision steel tube, cold drawn tube, precision bright tube, the sleeve pipe steel, bearing steel tube