Purchase Qty. Reference FOB Price
25-99 kg US$1.25
100-999 kg US$1.23
1,000-4,999 kg US$1.20
5,000+ kg US$1.15
Product Description
Product Description Aluminum oxide polishing powder for polishing mobile phone (mobile phone screens) Alumina oxide powder Al2O3 Alumina powder Alumina powder is a high-purity, fine-grained material made from aluminum oxide (Al2O3) that is widely used in a variety of industrial applications. It ...