Energy Vault to Help Korea Zinc Subsidiary Produce Green Zinc Updated On Mon, Jan 10th, 2022 by Saurenergy Energy Vault is partnering with Korea Zinc, a company involved in non-ferrous metal smelting production, such as that of zinc, lead, silver and rare metal indium, for renewable energy storage. Through this partnership, Korea Zinc aims to decarbonize its refining and smelting operations, focused initially under its wholly-owned subsidiary Sun Metals Corporation. The companies expect to […] Read more