Detailed Product Description Crystal key ring1)Material:good k9 crystal glass2)Size:varied size are available3)Packing:Gift box4)place of origin:Zhejiang ChinaThe image can be customized,also if you own laser engraving machine,you can requst blank crystal chain,and you can engraving it by yourself.Logo inprint available ,designed with LED light.Remarks:1.we are a manufactory specialized in all ...