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 No Heavy Metal White Aluminum Oxide Fused Alumina F100,F120 For Medical Use 1. Product Description of White Aluminium Oxide Fused Alumina ...