Zhengzhou Haixu Abrasives Co.,ltd

Chromite sand AFS35-40export to taiwan

Foundry grade chromite sand AFS40-50

46% Cr2O3 chromite sand AFS45/55

Origin south africa chromite sand AFS45-50

GC Green silicon carbide/Green Carborundum/Green SiC

WFA White fused alumina micropowder for grinding and polishing

White fused aluminum oxide grinding micropowder

Grinding media white corundum

Lapping material white aluminum oxide

white fused alumina for ceramic membrane