automobile part: 1.OEM services 2.15 year experiences of machining for automobile part 3.Prompt delivery, qualified machining Description:1.Name: Q345D precision machining protective set automobile part 2.Material : Q345D3.Process: CNC machining, lathe machining4.Tolerance:+/-0.01mm5.Finish: Ra0.26.Application: Auto part, machinery part, locomotive part, marine part, truck part ...