1.new arrival rings 2.OEM & ODM manufacturer 3.certified 100% 316L stainless steel ... laser ring 4.guarantee 2 years This kind of rings are made from Japan 316L stainless steel, unfading, non-corrosive ... best choice for people to wear 2011 popular new arrival rings Industrial technology: vacuum gold-plated : non-fading,non-corrosive, non ...