GMG Verified by Advanced Carbons Council & Successful ISO9001 Audit

Brisbane, Australia--(Newsfile Corp. - April 1, 2026) - Graphene Manufacturing Group Ltd (TSXV: GMG) (OTCQX: GMGMF) ("GMG" or the "Company") is pleased that the Advanced Carbons Council (the "ACC") has certified GMG as a Verified Graphene Producer. The Verified Graphene Producer program is an independent 3rd party verification by the ACC of not just the material, but it includes an in-person visit of the production facilities.