Zhengzhou Zhengtong Abrasive Import&Export Co., Ltd is exporter of blasting media ceramic beads, brown fused alumina, black fused alumina, white fused alumina & grinding media zirconia beads,
1. Product Description Zirconium silicate ceramic balls and beads as ceramic grinding media which are made fromgood quality zircon sand by sintering ....
Zirconia Toughened Alumina beads for metal polishing in Vibration polishing machine Zirconia Toughened Alumina beads is also called ZTA beads, made by ...