At OSI Mining & Resources Inc., we're redefining how critical minerals and precious metals are refined in the United States. Our proprietary systems merge advanced hydrometallurgical techniques with sustainable engineering to deliver high-purity outputs while drastically reducing environmental impact.
Each OSI system is engineered to operate with minimal energy use and near-zero emissions. Our refining methods employ advanced separation processes, including capillary electrophoretic and hydrometallurgical pathways, to extract critical minerals at unprecedented recovery rates — all while maintaining full environmental compliance.
Unlike traditional extractive operations, OSI's technology prioritizes circular resource management, turning waste streams into economic opportunities. Our systems are American-made, environmentally responsible, and scalable from pilot to industrial capacity, positioning OSI at the forefront of sustainable mineral independence.