Oil casing 399.7_ Heilongjiang oil casing _ low prices (View)

Mengcun dragon Hongye steel, perennial large spot sales j55 material casing, 139.7 outer diameter casing, wall thickness range, low price, welcome new and old customers. The company's aim is "quality first, service-oriented." Emphasis on "quality" and "service" is the basis of our Founding understand the needs of users, growing c75 oil pipes in the service, together with the user innovation is our pursuit. Because we understand that quality is the life, there is no quality companies will not survive. Enterprise development today, we rely on is honesty, quality first. Mengcun dragon Hongye steel, raw materials throughout the year a lot of cash selling N80, 114.3 outer diameter casing oil casing api, wall thickness completely, low offer n80 casing, welcome new and old customers. The company sold products Material: J55 oil casing, N80, K55 oil casing, X42, X46, X56, X65, X70, DZ40, p110 oil casing, L175, L210, L245, L290, L360, L390, L415, L450 , L485, etc. Executive Standard: API SPEC 5L GB / T9711-1997 GB / T9711.2 ...... We are guided by the principles of honesty, quality of survival, with credit for the development of business ideas, continue to forge ahead. In the fierce market competition, with a good working relationship the company flourish, continuous improvement, excellence and progressive, and never meet the belief that enterprise development ...... oil casing 399.7_ Heilongjiang oil casing in constant innovation _ low price (View) provided by Mengcun Hui Autonomous County dragon Hongye steel center. Mengcun Hui Autonomous County dragon Wang Yip Pipe Center (www.hebeizhihang.com/)(www.mcflgg.com) is a professional, "straight pipe joints, thermal expansion pipe, seamless steel pipe, spiral, coil, elbow, flanges and other fittings "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 "dragon Hongye" brand has a good reputation. We adhere to the "service first, customers first" principle, so mengcun Dragon Pipe has won the trust of customers all of the steel structure, 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!