Latest Synthetic Sapphire News

Andromeda Metals has successfully produced ultra-high purity alumina (HPA) at 99.9985% purity using a novel, cost-effective, and lower carbon process from kaolin sourced at its Great White Project. Independent validation confirms the breakthrough, positioning the company to capitalize on growing global demand.

Alpha HPA Limited reports significant progress on its HPA First Project Stage 2 with key infrastructure completed and engineering milestones met. Strong semiconductor sector demand drives Letters of Intent covering over 60% of Stage 2 production, while sapphire wafer production and leadership changes position the company for growth.