
ChangZeng is a steel sheet brand that is very popular in Chinese and overseas markets. ChangZeng's main products include steel beam series. steel coil adopts the special processing technology, which can helps for its high performance of galvanized steel coil. It can be processed by welding, punching, cutting, bending, painting, etc. ChangZengis willing to serve you with advanced and superb technology and super level. Its form or shape can be Bar, Rod, Tube, Pipe, Plate, Sheet, Structural, etc.

Our company will stick to the high standards of professional conduct, and to ethical and fair business dealings with our customers to achieve long-term success.