How is ChangZeng positioned?

Shanghai ChangZeng Metal Co., Ltd. focuses on supplying one-stop solution of ChangZeng for customers at home and overseas. We have been specialized in integrating the design, production, sales and support of to help it become more competitive in the market. To be able to differentiate the company from other brands on the current market, we pay attention to the customer service, aiming at offering the most considerate and professional support for customers.

As a pioneer the steel beam industry, ChangZeng has been expanding its own production capacity. ChangZeng's main products include steel coil series. our companyalways adopts stainless steel pipe materials and using superior technology for steel tubing. Its excellent tensile strength and yield strength contribute to the quality of the final product. our companycounts with a nationwide net of agents to attend any specific requirement of each customer. This product is available with free samples.

We adhere to sustainable development. Every day, we use our expertise to create sustainable solutions for our customers, with the aim of improving the world where we live and work.