Changzhou Chengxin Metal Products Co.,Ltd focus on facbrication of cold drawn precision steel tubes including hydraulic cylinder tubes, mechanical tubings, and customized precision tubes upto 325mm in OD. We have systematic advanced facilities for production including pickling line, cold drawing benches,straightening machines,heat treating furnaces,honing machines, skiving&roller burnishing machines, polishing machine, various lathes, as well as test and inspection equipment and device like non-destructive detection system, tensile test machine, hardness tester,etc. Right now, our main customers are hydraulic cylinder manufacturers and machinery manufacturers, as well as spareparts manufacturers from automotive industry. We welcome world wide customers to contact,visit,and discuss with us.
