Rack and Pinion for Transmission Certificate of Quality: ISO9000:2008 Fast shipping, in stock Complete range of specifications Rack and Pinion transmission systems play an important role in the industrial field due to their high efficiency, reliability, and high precision. They are widely used in construction hoists and CNC machine tools. CPTC has its own factory to produce high-precision racks, and can provide a variety of different racks and pinions. It not only has a variety of rack inventories, but also can produce customized racks according to the drawings provided by customers. https://www.cptc-china.com/rack-and-pinion-for-transmission