Nippon Steel owns two facilities in Indiana. One in Shelbyville, operating as Nippon Steel & Sumikin and the other in Seymour, operating as Nippon Steel Pipe America. U.S. Steel operates three ...
Nippon has several subsidiaries in Indiana, including Nippon Steel Pipe America in Seymour, Suzuki Garphyttan Corp. in South Bend, and Nippon Steel & Sumikin in Shelbyville.