Metals Type:Copper Alloy Beads Colour:Raw Material:brass copper alloy beads bulk Color:raw or as you need Name:Customize Laser Engraved Logo SolBrass Copper Alloy Beads Size:customize Custom logo:laser engraved Shape:round, oval, suqare ,etc MOQ:1000pcs type size Usage:bracelet necklace jewelry Delivery:by express air sea OEM ODM:accepted