... Machines:Die casting machine for alloy products, Stamping Machine for brass products2) Surface Coating:Polishing,Electroplate,Enamel,Pad printing, Sparkling, ... .3) 2D&3D design, toolling and samples ready within 5 working days. 2D drawing provided4) Sample Test: We have ... 40mm) buttons available8) Color Table:Nickel,Sliver,Gold,Brass,Copper,Gun metal, Pewter, Black nickel, alloy etc.9) Payment: (T/T), ...