... acceptable professional manufacturer over 10years Product Namecnc precise machine lathe partsMaterialsIron, aluminum, steel, copper, plastic, ... to customer’s drawingSurface treatmentHeat treatment, Nickel, Zinc, Black Oxide, QPQ,electroplating, spraying, and ... , casting, sheet mental working etcApplicationAutomation machine, medical device, industrial machine, automobile, electric appliance, and other ...