Blue pom double gear/ plastic gear size:05*42T*0.6*10T*10G material: pom,nylon moq:3000pcs OEM: accept Blue pom double gear/ plastic gearsize:05*42T*0.6*10T*10Gmaterial: pom,nylonmoq:3000pcsOEM: accept1.Experienced workers 2.Strict quality inspections 3.Good in quality & price 4.ISO 9001:2008certified 5.OEM/ODM serviceA. blue pom double gearB. On time deliveryC. ISO 9001:2008 certifiedD. ...