The company is a square tubes, rectangular tubes, welded pipe, spiral pipe, galvanized with square and rectangular pipe, large diameter pipe, thin-walled pipe, pipe non-standard, non-standard square and rectangular tube, shaped, restructuring tubes, precision tubes and other products Specializing in the production and processing of a limited liability company, headquartered in Daegu Town Jinghai County, Tianjin Steel Pipe Co., Al-Qaeda has a complete and scientific quality management system. Integrity, strength and quality of Tianjin Steel Pipe Co., Ltd. Al Qaeda recognized by the industry. Welcome friends Qaeda Tianjin Pipe Co., Ltd. visit, guidance and business negotiation. Al Qaeda Tianjin Pipe Industry and Trade Co., Ltd. is an integrated enterprise rectangular steel pipe, located in pipe production base - daqiuzhuang. Our company introduced the latest technology, advanced professional production equipment, exquisite craftsmanship, complete product specifications. Production of straight seam steel pipe, square tube, rectangular tube, pipe, spiral pipe, size: 20 * 20mm-500mm, wall thickness of 0.6mm-20mm, spiral steel spiral pipe specifications, 219mm-2020mm, wall thickness 5mm-20mm straight seam. Specifications are 4 points, 6 points, 1 inch, 1.2 inch, 1.5 inch, 2-inch, 2.5-inch, 3-inch, 4-inch, 5-inch, 6 inch, 8 inch, 102,108,127,133,139,159, 168,177,194,219,273,325 and other specifications Shanghai rectangular steel pipe, welded pipe wall thickness of 1-12 thick, one hot-rolled seamless steel pipe of large enterprises, product implementation: SY / T5037.GB / T9711 , GB / T8162-1999, GB / T8163-1999 standard, widely used in the oil and gas industry, chemical industry, Jiangsu rectangular steel pipe, transmission fluid pipe, bridge piling, and steel and other infrastructure projects. Customized according to user needs special specifications, special wall thickness of steel pipe and pipe fittings, etc. The company's main products include: transmission fluid with seamless steel pipe, seamless steel pipe for petroleum cracking, chemical fertilizer equipment, seamless steel pipe, seamless steel structure, Hot-rolled steel, square tube, pipe, spiral steel pipe. The company has always believed in the "quality first, customers first, sincere friends, science and technology enterprises." The company's philosophy is "cooperation, innovation, improvement, and development." The company produces pipe, galvanized square tube with a full-size specifications: 600 * 20 * 20 --- 600 square tube, 20 * 30-400 * 800 rectangular pipe, thickness: 0.6mm-28mm, specifications of more than 2800 kinds; materials for Q235, Q345B, 20 #, 45 #, etc., all year round with massive inventory spot. Our products are widely used in steel works, a large exhibition hall, construction machinery, car modification, mobile garage, lifting machinery, sports equipment, sports venues, building bridges, railway stations, airports, warehouses and so on. Some of the major customers include: Zhejiang Southeast grid shares CIMC Vehicles (Shandong), built in steel, Xuzhou Mando Machinery Co., Shanghai Construction Group, and so on. The company will focus on "to the scale of development, quality and efficiency" of the development strategy, play to the existing scale, technology, management, equipment, experience, take advantage of the excellent situation of the domestic side of the tube industry to explore new channels and explore new market. Honesty is the life where there is a rectangular steel pipe, your needs are our Founding of this! We will be happy to provide excellent products and quality service to new and old customers, wholeheartedly welcome new and old customers calls, letters, come to negotiate business and guide the work of the rectangular pipe Liaocheng |! rectangular steel pipe Which is good | quality products (certified merchants) are provided by Owen Steel Co., Ltd., Shandong. Owen Steel Co., Ltd., Shandong (www.hfggxs.com) (www.hfggxs.com) is specialized in "alloy seamless steel pipe, precision seamless, fluid seamless steel tubes, welded steel pipe," the business, the company adhering to the "integrity management , hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Dengpei Sheng. You can also access (www.hfggxs.com/supply_details_44349585.html), for more information about the company.