... ) ISO 9001:2008 certificate . 2) OEM/ODM is available. 3) Small order ... the ISO9001 certification. Product introduction : Item Name CNC precision steel pipe machine parts MaterialAluminum , copper , steel ,Nylon , Plastic , ... machining, drilling, turning, grinding, tapping, casting, sheet mental working etcApplicationAutomation machine, medical device, industrial machine, automobile, electric ...