air conditioner spare part 2.One year quality guarantee 3.Material : brass, ... COMPONENTS,COPPER COMPONENTSBRASS,COPPER,BRONZE FORGED COMPONENTSBRASS, COPPER, M.S., S.S. SHEET METAL COMPONENTSBRASS SWITCHING PARTSBRASS INSERTSbrass parts1) All products ... Design.11.3D Scan.12.Reverse Engineering.Item NO. mechanical part processingMaterialsIron, aluminum, steel, copper, plastic, carbon steel, nylon, ...