... ) Process: Die-casting, laser engraving, paint, silk screen, offset printing, etc.3) Plating: Gold, silver, nickel, brass, copper, ... gift, etc.Our advantage:(1) Eco-friendly plating meets with Euro Taste.(2) Many years of production experience, mature ... offer high & popular items with better service,of course welcome inquiry and for OEM item. Stainless steel bottle opener with full color printing