Office pin
1)office pin in color box
2)Good quality and competitive price
3)size: 16mm. 18mm, 20mm, 22mm, 24mm, 28mm
4)meterails, iron, Steel wire, stainless, Steel, brass
5)stardard packing: 50G/box10box/inner box, 500box/CTN 25/28kgs 44*23*31cm
6)other packing: PVC box, plastic tub and so on