... Quantity: 1000pcs Machining: Machining Center, CNC,drill,milling conventional machines Surface treatment: Powder coating ,Painting ,Shot blasting, Polishing ... . We have 16 sets aluminum & Zamak die cast machines,in house mould workshop ,and material analysis machine .EASTEEL has ... . EASTEEL has polishing workshop with automatic machines and hand operation machines.Both keep high precision of product.And ...