The Zenming Chain System is a new generation chain developed and designed by Mr. Fu Zhenming, the chief engineer of Zenghe Company, a researcher, an industry leader in Taishan, Shandong Province, and a technical expert in the chain transmission industry. The Zenming Chain system has the following characteristics: (Based on The principle of toothed chain meshing and the new chain transmission system integrated with the roller sleeve chain structure, the product integrates "fast, quiet, cool and stable" performance) to provide an unparalleled power experience.CHOHO Zenming Chain System is committed to leading the development of motorcycle drive technology, providing higher quality, more cost-effective products, and transmission solutions that exceed customer expectations.