Changzhou TenJan Steel Tube Co.,Ltd, established in 2004, is a professional manufacturer of cold drawn seamless steel pipe, rebar coupler and maching products related. It is located in Zhenxi Industrial Park, Henglin Town, Changzhou City, Jiangsu Province, China. The traffic is very convenient. It only costs one hour from Shanghai by train or car.


With high technology, advanced equipment, the annual output capacity of TenJan is more than thirty thousand metric tons. The main products are cold drawn seamless steel pipe, high tensile strength rebar coupler and maching products related such as Nut, bolt and auto parts, which are widely-used in machining, construction, mining machinery and auto parts.


Through ten year's development, TenJan has successfully changed from only pipe manufacturing to deep processing, equipped with automatic cutting machines, CNC lathes, precision machine tools, thread machines and bolt used machines. Till now, its annual value of production has reached 150 million. The products have been exported to many districts, such as Korea, Malaysia, Thailand, Singapore. And they are widely welcomed and get a high credit for high quality.


Since the establishment, TenJan adheres to the principle of good faith and high quality, so that it wins high reputation in this field. We warmly welcome the friends all over the world to discuss and cooperation