Independent Analysis Confirms HPQ's Pilot-Scale Fumed Silica Production

MONTREAL, May 21, 2025 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company developing next-generation processes for advanced material manufacturing, is pleased to inform shareholders that it has received an independent analysis confirming fumed silica production. The analysis confirms Fumed Silica was produced by HPQ Silica Polvere Inc. ^[1] (“HSPI”)’s proprietary Fumed Silica Reactor (FSR) Pilot Plant during its four-batch Phase One test.

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