1,metal processing auto parts 2,Various material available 3,Machined to Drawing or Samples 4,ISO, ... equipment and transportation. etc.3, Standard: according to the dimension tolerance of machining of customers’ requirement ... to 10000kg6, Surface finish: polishing, oiled (rust-prevented), zinc-plated, nickel-plated, chrome-plated, hot-galvanized, sandblasting, painting, powder-coating. Metal processing ...