
ChangZeng is a powerful company that has a good fame in the steel sheet industry. ChangZeng's steel beam series include multiple types. As the most saleable steel products, it contributes to the design of steel h beam. It is not subject to yield-point runout and can, therefore, require low levels of maintenance. ChangZenghas an excellent-sales service system. It is selling well in Southeast Asia, the Middle East, Europe, etc.

Common development win-win situation is the driving force of our business. We will allow our customers to engage with the business and strengthen interaction with them about the product and services.