Profile: St. Marys Carbon Company is a manufacturer of carbon graphite, electrographite and metal graphite products. We are an ISO 9001:2000 certified company. Our electrical products include automotive, fractional horsepower & industrial brushes, electrical contacts and current collector shoes. We offer mechanical products such as bearings & bushings, seal, turbine, packing & piston rings and carbon brushes. Our brushes are used in industrial motors & generators, converters, portable tools, contacts, elevators and mining industry equipment.