Avimetal’s Electrowinning and Electrorefining Module is a containerized metal recovery and purification system designed for modular mineral processing plants. It uses electrolytic cells, rectifiers, pumps, and controlled solution handling to recover metals from leach solutions and refine impure metals into higher-purity products. The module supports recovery of precious metals, base metals, and critical metals, and is designed to integrate with upstream leaching, smelting, and refining processes to improve metal recovery efficiency, product purity, and plant scalability.