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,
Min 90% Roundness Ceramic Bead Blasting Media B170 B205 B400 B505 for Metal Surface Finish 1. Product Description of Ceramic Beads Ceramic Beads,glass ...