MONTREAL, Sept. 26, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQB: HPQFF) (FRA: O08), a technology company specializing in green engineering of silica and silicon-based materials is pleased to announce that HPQ and its Lyon-based affiliate, Novacium SAS, have signed a three-party memorandum of understanding (MOU) with LN INNOV’ SAS of Toulouse, France. LN INNOV’ is a French networking company with a strong presence in various sectors, including Defense. L