... the surface Product No./NameJJ-00106 / CNC machining for tools spare part Machining Capability1) Material: Aluminum, Aluminum alloy, stainless steel, Copper ... Appliacation Fields: engine parts, industrial components, Communications,,aerospace, electronics,automobile,hydraulic and other industriesCompany Advantage1) ODM&OEM with ONE-STOP ... , also accord with GB6414 CNC machining for tools spare part