steel angle can be specially tailored according to customers' products and process requirements. 2.
Constant inspections: the product is manufactured under the constant inspections which are conducted by the QC team. They carry out an ongoing inspection method to ensure the quality of this product. 3.
This product meets with usage characteristics in this field. 4.
Shanghai ChangZeng Metal Co., Ltd. undertakes to ensure that its production complies with the quality assurance system. Company Features1.
Shanghai ChangZeng Metal Co., Ltd. has many technical talents for steel angle. 2.
Always maintaining scientific research and development is critical to the development of ChangZeng. 3.
With the benefits of steel profiles sector, ChangZeng brand will grow rapidly because of its considerate support. Inquiry! In every production process of u beam steel , we always maintain a professional attitude. Inquiry! The goal of Shanghai ChangZeng Metal Co., Ltd. is to take the leading edge in the steel beam industry. Inquiry! We adhere to the principles of honest operation and high quality. Inquiry!