Founded in 1997 and based in Rocklea, Australia, Advance ZincTek Limited (known as Advance NanoTek Limited until November 2021) is a key supplier to the global personal care sector. The company manufactures various products, including zinc oxide, offered as both powder and dispersions, and aluminum oxide powder. Its specialized offerings encompass mineral-only UV filter dispersions, which are integral to sunscreen, skincare, and pharmaceutical formulations, alongside alumina plate-like powders specifically developed for cosmetic uses.