Materials are: 27SiMn, structural tube GB / T8162-1999 materials are: 10,20,35,45,40Mn2,45Mn2,27SiMn, 20Cr, 40Cr, 20CrMo, 35crMo, 38CrMoAl, 50CrV, 30CrMnSi; transmission fluid tube GB / T8163-1999 materials are: 10,20, Q295, Q345; oil well tubing, couplings tube APISPEC 5CT materials are: J55, N80, we will preferential prices, wholesale and retail ways, to provide you with fast quality service, welcomed the new and old customers to negotiate, Power Conference. Since its establishment, adhere to the "integrity first, quality first" principle Jining Where do the low pressure fluid pipe, the "would rather do their own hardships Jining where low pressure fluid pipe, do not let customers sometimes difficult," the spirit of service throughout the material work always. After years of operation, with the major steel mills have established a solid supply system, with the use of units to establish a good sales system, the company's products have been used in many important projects, the implementation of storage, sales, billing one-stop service, the staff warmly welcome new and old friends to visit, patronage, guidance, calls business negotiations, let us join hands to create brilliant! Annual sales of well-known brands of seamless steel tubes, heat seamless steel pipe, large diameter seamless steel pipe. Structural steel pipe, fluid steel pipe, hydraulic seamless steel pipe, alloy seamless power, transport of oil is higher than the pipe, chemical fertilizer equipment, seamless steel pipe, coal seamless steel pipe, seamless steel pipe for chemical industry, textile machinery seamless steel pipes, automobile; water use seamless steel pipe, precision seamless steel tubes, seamless bright, military medical seamless steel pipe, seamless steel pipes, seamless steel pipe and other pillars. Executive GB: GB / T8162-99 structure tube, GB / T8163-99 fluid pipe, GB / T3087-99 low pressure boiler tubes, GB / T5310-95 high pressure boiler tubes, GB / T6479-2000 fertilizer dedicated pipe, 27SiMn hydraulic support pipes, high alloy pipe, GB / T9948-85 oil cracking pipe GB9948-88, geological drilling pipe YB235-70, automobile axle casing YB / T5035-96 other standard seamless steel pipe, my company's existing inventory More than 10,000 tons, more than 1,000 varieties of any of your purchase, leading products: structural tubes, fluid pipes, boiler tubes, fertilizer tube, alloy tube, precision cold drawn pipe, large diameter thick-walled pipe, mechanical processing pipe. (Hydraulic support 27SiMn, blast drill pipe, casing J55, N80) and the like. All the steel company's full compliance with national standards. At the same time also for the majority of users for a variety of specifications, materials seamless steel pipe order business. Business philosophy: "credibility first Jining Where do the low pressure fluid pipe, service-oriented" - allow customers to buy rest assured, at ease with business objectives: "honesty, mutual win-win" - with excellent products Jining where to do. low pressure fluid pipes, low prices and service to our new and old customers. We will always adhere to "explore the international market, credibility is effective" business philosophy, with a number of ideas, unity and hard work, the business of skilled, highly responsible team of customer power, and customers work together, win-win cooperation, together to meet tomorrow brilliant!