Announcements, project milestones and industry perspective, published under Graphene & Solar Technologies (GSTX) during the transition to QSM.
PHOENIX, Ariz., [September 21, 2026] — Graphene & Solar Technologies Limited (OTCQB: GSTX) (“GSTX”) today announced that its U.S. manufacturing subsidiary, The Quartz & Silicon Materials Company Limited (“QSM USA”), has been approved by the California
PHOENIX, Ariz., [June 4, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) (“GSTX”) today outlines its integrated solar materials supply chain strategy for high-purity quartz, polysilicon, monocrystalline silicon ingots, and silicon wafers. By creating resilient domestic manufacturing capacity, GSTX plans to address the supply-chain gap in manufacturing solar materials outside of Asia.
PHOENIX, AZ, [May 28, 2026] — Graphene & Solar Technologies Limited (OTCID: GSTX) (”GSTX”) is pleased to announce that its common stock is now trading on the OTCID Basic Market level.
GSTX believes its strategy for domestic silicon wafer manufacturing will strengthen U.S. supply-chain resilience, supporting the renewables industry, domestic energy security, and job creation.
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