High Hardness Mohs 9 Industrial Abrasives 0.5-90mm 92 95 Al2O3 Alumina Ceramic Grinding Media Balls Ceramic Balls Ceramic Beads for Ultrafine Grind
US$ 1.37-2.69
1,000 kg(MOQ)
Factory Direct 3~50mm White Ceramic Industrial Tower Packing Ball Inert Ceramic Alumina Support Media Balls Inert Alumina Ceramic Ball for Chemical Filling