Filling Glass Beads, Glass Beads for Road Marking, Glass Beads for Blasting manufacturer / supplier in China, offering Pink Fused Alumina with Chromium Oxide (CrO2) Abrasive Media, Ruby/Pink Fused Aluminium Oxide with Chromium Oxide (CrO2) for Abrasives, Ruby/Pink Fused Aluminium Oxide with Chrome Oxide (CrO2) for Abrasives Fepa #16-#220 and so on.