Purchase Qty. Reference FOB Price
500-49,999 Pieces US$0.79
50,000+ Pieces US$0.77
Product Description
Product Descriptions: White corundum is made of industrial alumina powder as raw material and refined using modern new unique technology. Sandblasting abrasives have the characteristics of short grinding time, high efficiency, good benefits and low price. The main components: aluminum oxide (Al2O3) ...