Sigma Lithium Expands Capacity, Unveils 2024 Preview & 2025 GuidanceFebruary 25, 2025 Sigma Lithium Corporation (TSXV/NASDAQ: SGML, BVMF: S2GM34), a leading global lithium producer focused on sustainable, carbon-neutral lithium for electric vehicles, declared progress on constructing its second Greentech industrial plant. This…