中国第一拖拉机工程机械公司是国家“一五”期间兴建的156个重点项目之一,拥有专业厂23家,合资和全资企业6家,科研院所4家,职工四万余人。一拖公司在40年的建设和发展中,已从只能生产单一产品的工厂发展到生产履带式拖拉机、轮式拖拉机、推土机、压路机、柴油机、燃油泵、汽车、自行车等8大系列50多个品种100多个型号的综 China’s No.1 Tractor Construction Machinery Company is one of the 156 key projects under construction during the “First Five-Year Plan” period. It has 23 professional factories, 6 joint ventures and wholly-owned enterprises, 4 scientific research institutes and over 40,000 employees. In the 40 years of construction and development, YTO has developed from a factory that can only produce a single product to over 50 production lines of crawler tractors, wheeled tractors, bulldozers, road rollers, diesel engines, fuel pumps, automobiles and bicycles A variety of more than 100 models of the comprehensive