The Yokohama Rubber Company, Limited operates in two business segments. The Tire segment mainly manufactures and sells tire tubes, aluminum wheels and automobile products for cars, trucks, buses, construction vehicles and industrial vehicles. The Industrial Goods segment manufactures and sells conveyor belts, rubber plates, hoses, fenders, oil spill booms, marine hoses, moldings, air springs, highway joints, bridge rubber bearings, building seismic isolation laminated rubber, waterproof materials, water stop materials, insulation and vibration control products, adhesives, sealing materials and others. In addition, the Company is also manufactures and sells aviation parts and sports goods, provides information processing services and conducts real estate leasing business. As of December 31, 2014, the Company had 145 subsidiaries and 44 associated companies.