1, DT-BP001,Printed metal paint spryaed plastic ballpoint pen 2, Plastic outer barrel with metal paint/silver sprayed 3, Metal clip 4, shinning/electroplated mid-ring/top/tip 5, Parker refill available in red/blue/black 6, Color available in white/black/blue/green/purple/orange/yellow/red/pink/rose and so on 6, Printing, transfer printing/silk-screen printing and heat printing 7, well-designed 8, OEM are welcome 9, Professional pen designer, maker and seller