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70年代中期,国家对四厂重点项目即南京汽轮机厂、杭州汽轮机厂、沈阳鼓风机厂、南京高速齿轮箱厂(以下简称四厂)进行了扩建。我们四个厂分别从西德、日本、美国、英国、法国、瑞士、意大利、丹麦、芬兰、捷克、苏联、匈牙利等12个国家进口了一批精密稀有设备,共221台(套),价值达2.25亿元。其中有数控设备40台,在CNC系统中配有美国IBM、GE、GA、迪夫林、辛辛那提、西门子、日本
In the mid-1970s, the state expanded the key projects of No. 4 Plant, namely Nanjing Steam Turbine Works, Hangzhou Steam Turbine Works, Shenyang Blower Works, and Nanjing High Speed Gear Box Factory (hereinafter referred to as No. 4 Plant). Our four plants imported a total of 221 sets of precision rare equipment from 12 countries including West Germany, Japan, the United States, the United Kingdom, France, Switzerland, Italy, Denmark, Finland, the Czech Republic, the Soviet Union and Hungary. It reached 225 million yuan. Among them, there are 40 numerical control equipments, which are equipped with US IBM, GE, GA, Davelin, Cincinnati, Siemens, and Japan in the CNC system.