China UMetal Synergy Group is located in Shanghai city and kunshan city, we specialized in making all kinds of sheet metal products, metal stamping products,aluminum extrusion processing products and metal machining. Regarding for the surface treatment ，we can make  Powder coating, Spray Painting, Zinc plating, Anodic oxidation, carburizing heat treatment.

We also familiar with a series of industry international standard,please check below product display we made for our customer, we do welcome to send us the drawings to quote.