Century source to sell spiral National Institute of Standards century source to sell spiral national standards [Century source] sales. "Century source, the sale of the spiral National Institute of Standards manufacturers && of Liaocheng century sources Steel Pipe Co., Ltd. is a franchise of steel pipe of large enterprises, the company generated: steel tube, seamless steel pipe, thick-walled steel pipe, supply Shandong # 20 finishing tube precision seamless supply Shandong # 20 finish tube precision seamless tube, alloy pipe, supply Shandong # 20 finish tube precision seamless supply Shandong # finish tube precision seamless tube, round bar, angle iron, square tube, to supply Shandong # 20 finish tube precision seamless tube manufacturers welcome to buy! 
 Liaocheng century sources Steel Pipe Co., Ltd. is a franchise of steel pipe, located in the rapid development of large enterprises of the supply Shandong # 20 finishing precision seamless Jiangbei Water City - Liaocheng Economic Development Zone, the company location, the Grand Canal, Beijing-Kowloon railway, chat highway through the city economy over the traffic is very convenient. 
 This year the company sold Chengdu, Baoshan Iron and Steel, Xining, steel smelting, Hengyang, Anshan, Baotou, sales and other major steel production of seamless steel pipe - supply Shandong 20 # precision seamless finish tube, fluid pipes, boiler tubes , alloy tubes, geological tubes, supply Shandong # 20 finishing tube precision seamless hot-rolled pipe supply Shandong # 20 finish tube precision seamless supply Shandong 20 # finish tube precision seamless supply Shandong 20 # finish tube precision seamless tube finishing precision tube supply Shandong # 20 finishing precision seamless tube, and so on. Material: 10 #, 20 #, 35 #, 45 #, 16-50Mn the 27SiMn, 40Cr ,12-42CrMo, 45Mn2, 12Cr1MnV, 385CrMoAL, DZ40-7-of Cr5Mo, etc., together with original material book or a copy. Can advance customized customer needs non-standard special steel pipe and a variety of needs of the steel pipe, the supply Shandong # 20 finishing precision seamless tube. Executive Standard: Structural steel pipe GB/T8162-99, fluid tube GB/T8163-99 YB528-65, oil drilling pipe, ship steel pipe GB5312-85 and medium pressure boiler steel pipe GB/T3087-99 low and medium pressure boiler pipe GB3087 -2000, the high-pressure boiler pipe GB5310-95, oil set steel pipe API5CT geological drilling pipe YB235-70, car axle steel pipe GB3088-82, fertilizer dedicated pipe GB6479-86, hydraulic pillar pipe GB173-98, oil cracking pipe GB9948-88 and so on. 
 We won the new and old customers with excellent quality, competitive price, quality service " 
 Trust and support, to establish a good reputation and credibility in the industry. We will be with a good reputation, quality products, solid strength, excellent service, low prices, and customers with a total exhibition ambitious, create brilliant. 
 The company staff warmly welcome new and old customers to the beautiful Jiangbei Water City - Liaocheng guest. Supply Shandong # 20 finish tube precision seamless tube. The factory always adhere to market-oriented, customer-focused, quality as the lifeblood of business, the integrity of the administration of enterprises, adhere to the principle of serious and rigorous steadily ahead, continue to grow and develop. Established a multi-service system in the industry, and covering North, South, and even a nationwide sales network and establish a good reputation. Sales supply Shandong 20 # finish tube precision seamless tube plant spot sales: small-bore stainless steel tube plant in Guangzhou, stainless steel pipe, supply Hill