What honors has ChangZeng obtained?

Shanghai ChangZeng Metal Co., Ltd. is highly acknowledged for the achievement in the product innovation as well as assistance to industry standards formulation. Since the establishment of ChangZeng, we have obtained several certificates and honors from the industry, institutions and local government. We are very grateful for the acknowledgement to our efforts and will continue to stick to the corporate tenet of "Quality Comes First" in each session of our production. Also, we will work with our partners to provide reliable products including ChangZeng to customers at home and abroad.

As a Chinese steel tubing manufacturing company, we have always advocated quality and practice. ChangZeng's steel products series include multiple types. Excellent stainless steel sheet and elegant stainless steel sheet are steel sheet's biggest strong points. Its excellent tensile strength and yield strength contribute to the quality of the final product. our companyhas optimized customer service constantly. It is highly resistant to mechanical and chemical degradation.

We take social responsibility in our business operations. We encourage employees to work together and leverage their core competencies to lead and engage in different initiatives to address key social and environmental issues.