Ohmium International, headquartered in the US and specializing in electrolyzer systems for green hydrogen production, plans to double its manufacturing capacity at its facility near Bengaluru, Karnataka, from 2 gigawatts to 4 gigawatts. The company recently inaugurated a new gigafactory in Dodaballapura, Bengaluru, consolidating manufacturing, assembly, quality assurance, testing, warehouse, and shipping facilities.