Factory covers an area of ??2000 square meters, production line 4, 30 Precision rolling two, two 50-type precision mill, production diameter from 6mm --- 108mm, wall thickness from 1.8mm --- 16mm between the main material 20 steel, 45 steel, 35 steel and 10 gauge steel, 16Mn, 40Cr, 20Cr and other precision of plus or minus 5 wire, partial wall control in 10-30 wire, looks bright, wall smooth, widely used in automotive, broad areas of motorcycle, engineering machinery vehicle manufacturing, engineering bolts, construction steel sleeve cylinders, machining, etc., with an annual output of high quality precision seamless, shiny steel tons. Advanced production and testing equipment is necessary to ensure manufacturing quality products, the company attaches great importance to the modernization of production equipment to ensure the leading level in the industry. Using advanced technology to produce seamless hot-track equipment, track machine high precision, producing a wide range of varieties and specifications specifications flexible, more advanced than the general auto-track control unit, at the same time and configure advanced automation control systems and on-line quality inspection system to ensure stable and reliable product quality. 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, has been 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. Company's product quality and stability, Zhejiang 20 # precision steel tubes, precision steel supply full 20 #, 20 # and reasonable price where precision steel tubes, prompt delivery, honesty, principle of mutual benefit, invites new and old customers to visit and negotiate business . 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. 20 # precision steel plant, Guangzhou 20 # precision steel tubes, steel pipes for Owen Owen provided by Shandong Steel Pipe Co., Ltd. Owen Steel Co., Ltd., Shandong (www.hfggxs.com) (www.hfggxs.com) strong, credible, Liaocheng in Shandong steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead pipe for Owen and you hand into the brilliant, for a better future! You can also access (www.hfggxs.com/supply_details_42670925.html), for more information about the company.