Murotech Ohio Corporation (MTO), a subsidiary of Muro Corporation (Japan), was established in July 1998. In April 2000, MTO started its operation in Saint Marys, Ohio, with about 10 employees. Since 2000, MTO has expanded its production volume and currently has more than 130 employees working at St Marys plant.
MTO is a manufacturing company that does precision stamping and grinding for automotive industry. The stamping presses range from 20 ton to 600 ton. In addition, MTO has heat treat furnaces and component assembly machines. MTO supplies Honda, Toyota, Nissan and GM plants in the United States, Canada, and Mexico.