Dongyin Metal Chain CO.,LTD , is a professional manufactory of ornaments chain . Our products include : SS ball chain ,iron ball chain , brass ball chain ,Corn chain ,Diamond chain ,,.Also include many different brass chain : snake chain ,snakeskin chain . We can support sample and we have plating deparment we can support plating service it include: silver ,free nickel ,red copper ,bronze ,antiqued bronze ,gun black and so on .We can support chain as your sample so welcome to contact with me and attach your sample .