Subsidiaries Collins Bus Corporation Nationwide distributor of small, Type A-I & AII school buses from 16 to 30 passengers. www.collinsbus.com Wheeled Coach Industries The world's largest manufacturer of ambulances and emergency service vehicles. www.wheeledcoach.com Capacity of Texas Established in Longview, Texas, in 1971 as a manufacturer of specialty vehicles used to move semi trailer equipment from point to point by means of a hydraulically activated fifth wheel. www.capacitytexas.com World Trans, Inc. World Trans, Inc., offers a full line of small to medium-sized buses for transit, charter, airport, and shuttle applications. www.wtrans.com Mid Bus Corporation Mid Bus is a U.S. manufacturer of Type A-I & A-II school buses, from 10 to 48 passengers. www.midbus.com Corbeil Bus Corporation Corbeil Bus is a North America manufacturer of Type A-I & A-II school buses. www.corbeilbus.com Lay-Mor Lay-Mor manufacturers rental equipment, street sweepers, and loader backhoes for use in industry, construction and landscaping. www.laymor.com