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,
No Ferrous Pollution Zirconia Ceramic Bead Blasting Media B400 for Surface Finish 1. Description of Zirconia Ceramic Bead Blasting Media Generally, ...