The Yokohama Rubber Company, Limited operates tire, MB and ATG businesses. The Company operates through three business segments. The Tire segment is mainly engaged in the manufacture and sale of tire tubes, aluminum wheels and automobile products for cars, trucks, buses, construction vehicles and industrial vehicles. The MB segment is engaged in the manufacture and sale of conveyor belts, rubber plates, hoses, fenders, oil spill booms, marine hoses, moldings, air springs...