1. ChangZeng h beam properties is produced conforming to consumer safety standards and national regulatory requirements in the shoe materials industry. It has passed tests of CCC, REACH, CE, etc. It is highly resistant to corrosion and oxidation
2. The product will create a pleasing wearing experience. It will not impair the foot from functioning in a natural way while offering enough support and comfort. It is able to provide the strength nor piping connectivity typically required by high-pressure, high-temperature applications
3. It has good touch comfort properties. It has been tested in terms of mechanical & surface properties associated with the hand feel and performs well in the results. It is selling well in Southeast Asia, the Middle East, Europe, etc
1. Shanghai ChangZeng Metal Co., Ltd. ranks among the top manufacturers and suppliers in the comprehensive ranking. We have defeated most other competitors relying on strong manufacturing ability.
2. Shanghai ChangZeng Metal Co., Ltd. has outstanding high-quality scientific R&D team and market management personnel.
3. Our positive commitment to socially and environmentally responsible practices define the way we operate. All of our facilities employ strict energy management and waste-minimization procedures, following the principles of lean manufacturing.