... Laser Machining, Milling, Turn...Material Capabilities: Aluminum, Brass, Bronze,...Micro Machining or Not: Micro MachiningPlace of Origin: Hangzhou ... , etc.l materials: steel, stainless steel, aluminum, brass, etc.l thickness: 3-20mm (max) Our advantages ... material: carbon steel, stainless steel, aluminum alloy, brass and bronze alloyl Extensive surface treatment experience :polishing ,zinc plating, ...