... Treatments: sand blasted, painted, electrophoresis, zinc plated metal parts1.OEM service according to customers detailed specificationdrawings or samples2 ... painted, electrophoresis, zinc plated5. Heat treatments: tempered or annealed, induction hardeded6.Processing Methods: CNC machining, General Engineering, Turning, Drilling, ... Burnishing, Slab Milling, Face Milling and End Milling metal parts