Since 1991, our company began producing Aircraft Hauling Tractor, has been producing hundreds of various types military and civilian Aircraft Hauling Tractor.
我公司自1991年起开始生产飞机牵引车，至今已生产各种型号的军用和民用飞机牵引车数百辆。
2
Is the wheeled tractor plant such an important strategic military object?