HQ
HPQ Supply

Global High-Purity Quartz Directory

Tracking the next generation of Tier-1 silica assets essential for advanced semiconductor fabrication and photovoltaic manufacturing.

Project NameLocationTarget Purity (SiO2)StageMarketAction
Nordic Quartz InitiativeNorway99.998%ExplorationOSL:NQI
Laurentian SilicaQuebec, Canada99.995%Pre-FeasibilityTSXV:LSIL
Queensland High PurityAustralia99.999%ProductionASX:QHP
Appalachian SandsNorth Carolina, USA99.992%Advanced ExplorationPrivate

Need deeper supply chain intelligence?

Our 2026 Critical Purity Report analyzes these assets against future fab demand, highlighting potential bottlenecks and investment opportunities.

Download the 2026 Report