... 2,ISO9001 3,OEM for various gear rack Gear rack made in China, Detailed information,ProductGear rack(OEM)Modle Noacording to ... arrangements are the part of gears, they are provided in different specifications of shape and size to fit different ... of gear. The rack and pinion arrangement is usually applied in automobiles, material handling equipments, machine tools etc. CompanyTianjin Haorongshengye ...