Rock Tech Announces Estimated €50 Million Reduction in Capital Expenditures for Guben Lithium Converter

Toronto, ON, October 23, 2025 – Rock Tech Lithium Inc. (TSX-V: RCK) (OTCQX: RCKTF) (FWB: RJIB) (WKN: A1XF0V) (the “Company” or “Rock Tech”) is pleased to announce, further to the OpEx News Release, another significant milestone in the development of the fully permitted Guben Lithium Converter on the German-Polish border. Following a comprehensive design and […] The post Rock Tech Announces Estimated €50 Million Reduction in Capital Expenditures for Guben Lithium Converter appeared first on Rock Tech Lithium.