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,
62% ZrO2 Ceramic Cleaning Media Solid Round Ball Shape For Wet Blasting Product Name Fast delivery ceramic blasting media B40-0.250-0.425mm applicable ...