Rock Tech concludes lithium hydroxide supply deal with Mercedes Benz for EV ramp up

VANCOUVER, BC, Oct. 20, 2022 /PRNewswire/ – Rock Tech Lithium Inc (TSX-V: RCK) (OTCQX: RCKTF) (FWB: RJIB) (WKN: A1XF0V) (“Rock Tech” or the “Company”) is pleased to announce that it has entered into a definitive supply agreement (the “Supply Agreement”) with Mercedes-Benz AG…