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 Strength 99.2% Aluminum Oxide White Fused Alumina for Weld Splatter Removal 1. Product Description of Aluminum Oxide White Fused Alumina White ...