Our company is engaged in the research, development and production of cold roll forming moulds, the roll moulds for welding pipe, round cutting blades, the magnetic bars for high-frequency welding pipe, as well as the magnetic force rollers for igniting steel tube.Mould Factory of our company is a director unit of China Cold-bending Steel Association and an executive director unit of Shandong Province Mould Industry Association. Our company is the first-class professional production base for the cold roll forming moulds and welded pipe roll moulds. At present, our company has annual output of above 1,500 tons of moulds.The shape of the mould has accurate design, deformation and fluid pipe-discharging. High-precision CNC machine can make the quality of the welded pipe be more superior. The mould has advantages, such as more wear-resistant, more durable, and more resistant to fatigue. Our products have long service life through the unique heat treatment technology. Skilled and high quality technicians make production more efficient and delivery more rapid.According to the requirements of customers, our company can produce various moulds which are used for all kinds of pipes, such as round pipes, cold roll forming pipes, circle-square pipes, square pipes, small-diameter thick-walled pipes, large diameter thin-walled pipes, FFX forming pipes, and double-curved straightening rolls. The materials are adaptable for GCr15, Cr12, Cr12MOV, 3Cr2W8V, 5CrNiM~, 9Cr2MO, H13, H13K, rare earth high-chromium wear-resistant cast iron and other materials. The diameter range of the round pipes produced by our company is from 8mm to 710mm, and the maximum square pipe can reach 400mm. Products of our company have been sold throughout the country and exported to the foreign markets, and are well received and recognized by the customers both at home and abroad.The magnetic bars for high-frequency welding pipe Factory of our Company is one of the largest production base in China with the largest production scale, various variety and specifications, and fine product performance.The steel pipe hot galvanizing line magnetic rolls developed by the magnetic applied technology research institute of our company has the feature that can absorb the steel pipes with specifications from size 1/2 to 12.Our company has passed ISO9001:2008 international quality management system certification and all staff members always regard it as their duties to produce quality products and serve customers.Company tenets are Integrity oriented, users supreme, quality foremost, mutual benefit, and win-win.Our company will take the development of welded pipes and cold roll forming industry as a long-term commitment. Our company has made great distributions for it. We hope to cooperate with all the users throughout the country for mutual development.