Ishikawa Seisakusho, Ltd. engages in paper converting machinery business. Its products include corrugated cardboard box printing machines, cardboard printing machines, cardboard box making machines, textile machinery, and defense machines. The company was formerly known as Ishii Iron Works and changed its name to Ishikawa Seisakusho, Ltd. in July 1938. Ishikawa Seisakusho, Ltd. was founded in 1920 and is headquartered in Hakusan, Japan.