... 4.OEM/ODM service accepted Item nameZinc casting parts for glass accessories Company profileXiamen hiyos industry Co., Ltd are a ... product.Material:Eco-Friendly zinc alloySurfacetreatment:chrome plating, nickel plating, brush nickel, satin nickel, goldplating(18K,22K,24K,White,Rose), bronze ... milling, drilling, grinding, cutting, reaming, threading Zinc casting product for glass accessories