Fabrication is the process of transforming raw metal materials into finished or semi-finished products. Cutting, shaping, or molding metal are just some of the fabrication processes used in the industry. It can be carried out either on-site or in specialized workshops equipped with advanced machines and tools.

With facilities and offices in Somerville, MA, the San Francisco Bay Area, the Pittsburgh metropolitan area, and Weirton, WV, we are developing, manufacturing, and commercializing breakthrough iron-air energy storage systems to enable a reliable, secure, and clean electric grid year-round.