Zhengzhou Sinomach Precision Industry Development Co., Ltd., established in 2013, operates as a key subsidiary of SINOMACH (China National Machinery Industry Corporation), a Fortune Global 500 enterprise. As the exclusive authorized import/export platform for the ZYS brand, our company specializes in the integrated R&D, manufacturing, and distribution of bearings, bearing components, motorized spindles, bearing measuring instruments, bearing testing machines, and bearing equipment.

Our products are widely used in various fields such as machine tools, wind power generation, mining and metallurgy, petrochemicals, medical equipment, automobiles and rail transportation, and construction machinery, and are exported to more than 80 countries and regions. With a strong marketing network covering the world, as an industry-leading professional import and export platform, we are dedicated to providing customers with a full range of bearing solutions and services.

The company operates one National Enterprise Technology Center and three industrial bases. It is equipped with advanced bearing manufacturing equipment and testing instruments, and possesses strong capabilities in the manufacturing, inspection, and testing of high-precision, high-reliability bearings and related components. The company also holds comprehensive technical advantages in fundamental bearing theory, design, materials, inspection, testing, lubrication, standards, and information systems.

Zhengzhou Sinomach Precision Industry Development Co., Ltd. is committed to providing high-quality bearings and related products and solutions to global customers, and becoming an industry-leading technology supplier and partner.