
Now, ChangZenghas received much attention because of its famous steel coil. ChangZeng's main products include steel sheet series. This product has the required strength. It can help prevent the packaged item from damage during storage and transportation. It complies with the standards of GB, ASTM, JIS, BS, EN, TOCT, KSD, IS, etc. No any other intermediate process, ChangZengcould provide you a competitive market price with high quality. Its form or shape can be Bar, Rod, Tube, Pipe, Plate, Sheet, Structural, etc.

We put forth efforts to reduce carbon emissions in our production. By showing that we care about improving and preserving the environment, we aim to gain more support and business and also build a solid reputation as an environmental leader.