Sanoyas Holdings Corp. engages in the management of its group companies which are in the design, manufacture, sale, lease, repair, and maintenance of marine and industrial equipment. It operates through the following segments: Shipbuilding and, Machinery and Technology. The Shipbuilding segment provides repairs of bulk shipbuilding for private and government-owned ships. The Machinery and Technology segment manufacture and maintenance of amusement park machines, factory wastewater treatment equipment, cosmetic manufacturing machines, machine parts, automobile parts, mechanical parking equipment and casting machines The company was founded in April 1911 and is headquartered in Osaka, Japan.