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 Purity 99.2% Aluminium Oxide White Fused Alumina 0-1mm , 1-3mm for Refractory 1. Product Description of Aluminium Oxide White Fused Alumina White ...