metal ball pen, ballpoint pen, different colour to choose,low price and high quality, provide OEM service 1) Metal brass ball pens 2) Black&red pen barrel and golden parts 3)Blue or black ink 4) Assorted colors, 5) Accepted clients' designs 6) Please browse other pen series in our company website Inner packing: each in a opp bag Outer packing: 500pcs/ctn