HeBeiNewZhongLianSpecial Steel Tube Co.,LTD lies in the Cangzhou Development Zone ,No.20 Beihai Road, which covers an area fo 130mus, with 37 million registered capital and 150 million assets in total. On the basis of 8-year marketing of round steel tubes, HeBeiNewZhongLianSpecial Steel Tube Co.,LTD was set up in September, 2006.A set of advance equipment has been brought in from foreign countries ,with a working shop of 5000 square meters and an office building of 1500 square meters . We are specialized in making Square Steel Tube, the specification range 100*100mm-400*400mm, wall thickness between 6-20mm. Meanwhile we are also able to make other kinds of products with complex cross section and various standards such as Ellipse tube, semicircle tube, arch tube, fan-shaped tube, triangle tube, hexagon tube, eightangular tube and so on. ,about thoudands of kinds of materials (seamless, welded,alloy). With the rolling bent extrusion molding production line and the equipment of bending ,straightening cutting and polishing ,we can process the finished products. Our company is equiped with testing instruments, which can ensure the special material properties required by the customers.
The main products Big Outside Diameter & Thick Square Steel Tube have filled the blank of both at home and abroad.Our products are widely used in many industries ,for intence: steel constructon project, machinery making, shipbuilding .More over we also operate seamless steel tube,welded steel tube as well as process different kinds of hot-expand steel tubes.We make “multi-varieties, small batch, high accuracy, fast delivery” as our purpose and serve the customers.
Welcome new and old friends to visit us. We will show you the specialesed products and never make you disappointed.

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主营业务：专业生产１００mm*１００mm-４００mm*４００mm壁厚6mm-20mm的方矩管，大口径，厚壁方矩管是我们的主打产品．