... 1992 , which is a large-scale ornaments chain enterprise integrating developing , producing ,plating and selling ... various kinds of necklaces , bracelet ,foot chain ,waist chain and key chain with copper ,iron ,aluminium and copper ... ) Material :steel,2) Size :various3) Color :nickel, silver, ancient silver, gold , imitation gold , white K , nickel free,bronze, etc ... : reel or plastic bag Double Chain