Hanshin Diesel Works, Ltd. engages in the manufacture and sale of marine diesel engines and its parts. It operates through the Main Engine, and Repair Works and Parts segments. The Main Engine segment includes marine diesel engines, variable pitch propellers, side thrusters, lubricants and oil purifying equipment, and ship navigation support systems. The Repair Works and Parts segment includes parts, repair works, and special sales. The company was founded on January 28, 1918 and is headquartered in Kobe, Japan.