... qulity, competetive price, good service ISO9001:2000 OEM/ODM services Rack and pinionMaterials: stainless steel, carbon steel, cast iron, copper, ... at precision casting and precision parts making.·Products covers fan wheels, pumping-using fan tools, tank-washing machine parts, water pump body ... , drawings or description.Welcome to enquire and visit! Customized Rack and Pinion of stainless steel