1. The manufacture of ChangZeng steel tubing is meticulous and sophisticated. The design resorts to advanced 2D and 3D printing and scanners, and its machining resorts to CAD technology. It is able to provide the strength nor piping connectivity typically required by high-pressure, high-temperature applications
2. Shanghai ChangZeng Metal Co., Ltd. 's professional production of steel tubing has a history of more than ten years. It is chosen for its higher resistance to corrosion
3. The product is able to offer the desired cushion effect. It helps reduce the impact on the feet by evenly distributing the load and stress. It can be cold rolled to be smoother and have more precise dimensions
1. Mainly engaged in producing steel tubing , ChangZeng now is more competitive in the industry. Shanghai ChangZeng Metal Co., Ltd. has a professional R&D base for developing high quality steel pipes.
2. Shanghai ChangZeng Metal Co., Ltd. implements of scientific quality management system.
3. Shanghai ChangZeng Metal Co., Ltd. has strong technical strength and processing capability. Our high quality steel tubing enables us to bring a unique and substantial impact on our customers. Please contact.