我厂是全国最早使用和制造风动工具的工厂之一,使用和制造风动工具已有四十年的历史。我厂自行设计和制造的风动工具主要为铁路机车车辆制修工业服务,同时也广泛地被机械制造、汽车、拖拉机、船舶、冶金、化工、 Our factory is one of the earliest factories to use and manufacture wind-driven tools in China. It has a history of more than 40 years to use and manufacture wind-driven tools. Our factory design and manufacture of pneumatic tools mainly for railway rolling stock repair industry services, but also widely by machinery manufacturing, automobiles, tractors, ships, metallurgy, chemicals,