High purity tungten balls
Pure tungsten carbide has the highest density 19.2g/cm3 and also the highest melting point, the surface is polished, and it is widely used for watermeter, instrument and other fields.
Contact: David C
Phone: 013973350908
Tel: 0086-0731-22198266
Email: sales@pwballs.com
Add: Hetang District, Zhuzhou city, Hunan province, China