I set the company perforation, hot-rolled, cold drawn sales, the implementation of the principle of diversification strategy, the company covers an area of ??100 acres, Jiangsu 40cr precision steel tubes, has more than 300 employees (including 10 senior engineers, professional technicians 30 Shanghai 40cr precision steel, hire experts 5) Where 40cr precision steel, hot-rolled unit two, drawing unit 6, perforation unit 2, the annual production of precision seamless φ25-133 × 2-20, precision light tube! In the first, the customer first principle of credibility, after years of business integrity, and establish a good working relationship with Chengdu, Baotou, Baosteel, Tianjin, Anshan Metallurgical Steel and other large steel mills. The company specializes in the production of 20 #, 45 # steel variety of high-precision cold drawn tubes, honing seamless steel inner tube and turning deep hole boring and honing. The products are widely used in engineering, metallurgy, shipbuilding, construction and transportation machinery, hydraulic cylinder, the cylinder cylinder, oil pumping, submersible pump tube, textiles, glass, plastics machinery and fishing machine large tonnage automobile drive shafts and other precision industries rollers. Pipe Standard: Structural pipe GB / T8162-1999, transmission fluid tube GB / T8163-1999, low-pressure boiler tube GB / T3087-1999, geological drilling pipe YB235-70, fertilizer dedicated pipe GB6479-86, oil cracking pipe GB9948-88, oil drilling pipe YB528-65, ship tube GB5312-85, oil casing API5CT, automobile axle tube GB3088-82, hydraulic prop tube GB173-98, pipeline ASTMA53B SAs106B API5L, high pressure boiler tube GB / T5310- 1995. Since its inception, adhere to the principle of honesty, customers in north and south, to get a good reputation and return. After the hard work of many customers for their support and the majority of our employees, the company now comes the golden age of business development, in the future course of development, we have customers willing to go hand in hand, create brilliant. Company annual operating Chinese National Standard (GB) United States ASTN (ASME) standards, DIN, JIS standard and the British Standard BS seamless steel tubes, specifically low-pressure boiler pipe, high pressure boiler pipe, seamless steel pipe for ship oil cracking pipe, high pressure chemical fertilizer equipment, seamless steel pipe, tubing and casing pipe, line pipe, hollow rod, ordinary fluid pipe, structural steel and steel pipe imports, product variety, complete specifications, widely used in petroleum, chemical electricity, boilers, ships, machinery and other industries 40cr precision steel tubes, is now sold throughout the country. Many products have been exported to the Middle East, India, Southeast Asia and Europe and other regions. Has received ISO9001 international quality system certification certificates; China Classification Society (CCS) plant with a certificate, the State Administration of Quality Supervision, Inspection and Quarantine issued by the boilers and pressure vessels with seamless steel pipe production license. In addition, the company has import and export business credentials. The company can also custom design and development of various special-purpose dedicated pipe and provide good after-sales service, and customers get the praise! Main Material: 10 #, 20 #, 35 #, 45 #, 20G, 40Cr, 20Gr, 16Mn-45Mn, 27SiMn, Cr5Mo, 12CrMo (T12), 12Cr1MoV, 10CrMo910, T91,15CrMo, 35CrMo, 40CrMo and so on. Product quality, supply full, reasonable price, prompt delivery, in good faith, the principle of mutual benefit, invites new and old customers come to visit us. Company can build all kinds of special specifications, special materials seamless. We always adhere to the quality of life and integrity as a fundamental, warmly welcome new and old customers call, letter, visit guidance. Precision Steel _ Shenzhen Jiangsu 40cr 40cr precision steel pipe _ for Owen Owen provided by Shandong Steel Pipe Co., Ltd .. Owen Steel Co., Ltd., Shandong (www.hfggxs.com) (www.hfggxs.com) is a professional "alloy seamless steel pipe, precision seamless, fluid seamless steel tubes, welded steel pipe," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Owen" brand has a good reputation. We adhere to the "first, users first serve" principle, so that for the steel pipe Owen won the trust of customers in the congregation, and establish a good corporate image. Special Note: This information is for reference pictures and information, please contact us to obtain the most accurate information, thank you! You can also access (www.hfggxs.com/supply_details_38584055.html), for more information about the company.