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,
Micro-beads Ceramic Blasting Media B20 0.600-0.850mm B60 0.150-0.300mm for 3C Metal Surface Finish 1. Product Description Ceramic bead select the high ...