Carbide pen balls for ball point pens
Carbide balls are used for the tips of ballpoint pens. They have higher accuracy than that of normal ball bearings , as well as excellent qualities of corrosion resistance and a wetting property for inks, the tungsten carbide property helps the pen last longer.
Contact: David C
Phone: 013973350908
Tel: 0086-0731-22198266
Email: sales@pwballs.com
Add: Hetang District, Zhuzhou city, Hunan province, China