0635-8880254 of Liaocheng Aetna Steel Pipe Co., Ltd. Main specifications seamless steel pipe, large diameter thick wall steel pipe, precision steel tubes, alloy steel pipe, finishing steel pipes, cold drawn steel pipe, bright steel, long steel pipe, low and medium pressure boiler pipe , oil cracking pipe, fluid pipe, structural pipe. The Company can be customized large diameter thick wall longitudinally welded pipes, spiral welded pipe. Material: 10 # 20 # 35 # 45 # of 16Mn, 27SiMn 10CrMo910, 15CrMo, 35CrMo, 42CrMo, 12Cr1MoV, 20Cr, 40Cr, etc.. Executive Standard: GB8162-99 structural pipe GB8163-99 fluid pipe GB3087-99 low-pressure boiler pipe GB5310-95 high-pressure boiler pipe GB6479 - 2000 fertilizer special pipe petroleum cracking pipe GB9948-1988. The company specializes in production of cold-rolled precision bright seamless, smooth appearance, uniform thickness, high precision, widely used in automobiles, motorcycles, electric vehicles, petrochemicals, electric power, shipbuilding, aerospace, bearings, pneumatic components, low-pressure boiler and other fields. Specification: OD 10 - 108MM wall thickness of 1 - 10MM Material: 20 # 35 # 45 # alloy tube. Purpose: to the credibility of survival and quality competitive forces and development in good faith summation for long-term this forward to the credibility of the first, the principle of small profits, quality service, flexible business model to develop new markets; assist in the support of the majority of new and old customers, continue to grow and develop, and has become a large seamless steel pipe production and management company in Shandong. Honesty is the life, and your needs is our Founding of the! Order Hotline 0635 -8888338 0635-8880254 0635-2116211 Fax 0635 -2128836 13589468387 13181069580 Mr. Wang www.lcrcgg.com