GRST is a technology company with strong research capabilities in water-based manufacturing and recycling solutions of lithium-ion batteries. Our award-winning, patented WATMAR³ technology creates high-performance lithium-ion batteries at lower costs and lower GHG emissions, by using a water-based solvent and a water-soluble binder to replace conventional toxic chemicals. When it comes to greenhouse gases, utility consumption, machinery complexity, and use of space, WATMAR³ technology offers the cleanest and most efficient battery manufacturing and recycling solution. For more information, please visit grst.com