Liaocheng in Shandong Steel Pipe Manufacturing Co., Polygram covers 43,000 square meters, specializing in the production of seamless steel tubes, spiral pipe, straight seam steel pipe; thermal expansion pipe has eight production lines, expanding pipe specifications from Φ133-Φ920mm, annual production capacity of 250,000 tons, the company also has the most advanced eddy current inspection and pressure testing machine, physical and chemical testing equipment, is one of the largest steel producers in North China, the company has a complete high school low-pressure pipe production line can produce a variety of various materials elbows, tees, reducers, class size Yiyang steel pipe, and welding, welding and other types of flanges, products are sold to all large enterprises, by customer trust and praise. Since 2008 the company has passed ISO9001 international quality management system certification, China Classification Society certification, the American Petroleum Institute API.Spec5L, 5CT product certification, boiler and pressure vessel safety certification (DED). And access to special equipment manufacturing license (pressure pipe) such as system certification and license. Companies in strict accordance with ISO9001: 2000 international quality management system for production, adhere to the "radical user's needs, what users are thinking," to serve the purpose, adhering to the "professional and pragmatic, integrity world" spirit of enterprise, continuously forge ahead, Zhi struggle, strive to provide quality products to customers, the best service to customers. New and old customers and friends all the staff manager of the company over the years to give our care and support to express my sincere gratitude, meanwhile, hope to continue to provide a constant support and love, we mutual benefit and common development, create brilliant! Shandong Liaocheng Polygram Steel Pipe Manufacturing Co. is selling its own factory production of elbow flange waterproof casing and tubing of a large variety of materials circulation enterprises, have a good reputation in the industry, inventory, annual operating elbow flange waterproof casing pipe straight thread sleeve and a variety of complete specifications, quality and quantity. Leading products include electricity, chemicals, equipment; one, two, three types of pressure vessel steel, stainless steel, alloy steel, X steel level series and A335P91, A335P22, WB36 materials bend, bend, different-diameter pipe, head, three, four, flange, hanger and other pipeline products. Sales spiral steel, carbon steel pipes (Q235, Q235A, 20 #, 20G) stainless steel tubing (0Cr19Ni9,1Cr18Ni9,1Cr18Ni9Ti, 0Cr18Ni9Ti, 0Cr18Ni12MoTi) and other materials, a variety of wall thickness, a variety of pipes, valves, compensators Zhuzhou steel pipe products, in addition to operating wires, cables, instruments, meters, standard parts. Our products are widely used in petroleum, chemical, natural gas, power generation companies, metallurgical enterprises, heat pipe network, shipbuilding, construction and other industries pipeline project. Shandong Liaocheng Polygram Pipe Manufacturing Co., Ltd. is a highly professional steel production and processing and marketing enterprises. Professional management of various models seamless pipe, seamless steel tubes, thick-walled pipe, high pressure boiler pipes, pipe fittings and other products strict implementation of national standards, all produced in the factory and large state-owned steel mills, such as: Magang, Levin Steel, Bao Steel, heavy steel. As Luxi largest steel production and processing trade enterprises in Hunan steel pipe, long prepared stock more than 10,000 tons, inventory and sales are the first in similar enterprises in the country. Quality seamless steel pipe company's sales regions covering the country in addition to Hainan and Tibet all the provinces and regions. We continue to enhance the competitiveness of our customers through the service but also for us to win the market acclaim. Various other company annual sales of Chengdu Iron and Steel Group, Daye Steel Group, Baotou Steel, Baosteel Group, Anshan Iron and Steel Group, Tianjin Seamless, Xining Te steel, Wuxi Steel, Hengyang Steel and other major steel production of seamless steel and alloy pipe. Long-term with a variety of seamless steel tubes, high pressure boiler tube, fluid pipe, structure pipe, fertilizer dedicated pipe and alloy steel pipe Germany and the United States, Japan and Italy and other imports. Perennial maintain inventory of about 10,000 tons, the annual sales volume of over billion. The sale of products implementing national standards for all areas of construction, mining, textile, electric power, boilers, machinery, military and other. Service Mission: come without package loss, not loading goods are not satisfied, after finishing the formalities and then pay the company all staff to care for and support of our friends at all levels of leadership and express my most sincere thanks and always adhere to market-oriented! steel pipe, the growing scale enterprises to enhance their core competitiveness, in the shortest time trying to create the best brand of seamless steel tubes, provide the most satisfactory service. Manager of the company with the staff waiting around the old and new guests visit the steel supply company, site visits and guide our work, enhance understanding! Steel pipe | Shaoyang steel pipes | thick-walled steel pipe provided by the Shandong Liaocheng Steel Pipe Manufacturing Co. Polygram. Liaocheng in Shandong Steel Pipe Manufacturing Co. Polygram (www.lcbljgg.com) (www.lcbljgg.com) (www.sdlcblj.com) (www.bljggzz.com) Shandong Liaocheng, wire, pipe, plate manufacturing equipment leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Polygram steel leader with the staff warmly welcome all inquiries negotiations to create Polygram steel better future.