Feature:
1). Material: Brass, iron, stainless steel, petwer, sluminum, zinc alloy
2). Plating: Gold, anti-gold, silver, anti-silver, nickel, anti-nickel, black nickel,
Brass, anti-brass, copper, anti-copper and dyed black
3). Processing: Stamped, photo etching, injection
4). Logo: Silk printing, offset printing, laser printing, coloring
5). Various attachments available