keyring bottle opener Materials:zinc-alloy, iron, brass, stainless steel, aluminum and copper Process: die-cast, stamping Materials: zinc-alloy, iron, brass, stainless steel, aluminum and copper Process: die-cast, stamping, printing and photo-etching Plating: nickel, brass, black nickel, copper, silver or gold Small orders are acceptable Experienced in producing metal craftwork Process:Stamping, ...