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,
High Density Zirconium Silicate Beads 65 Zirconia for Grinding of Paint & Ink Industry 1. Product Description of Zirconium Silicate Beads 65 Zirconia ...