Detailed Product Description material: plastic ball pen, silver paint spraying barrel; use: promotion ball pen, ... be frosty, silver spraying, solid white color or translucent color.logo printing is welcomePacking: 1pc/opp, 50pcs/white box, 1000pcs/ctn ... over 50 molds for you to choose from, and supply plastic pens, metal pens, highlighters, markers.welcome to ask for new ...