上海鼓风机厂从1979年底以来,先后从联邦德国、丹麦、比利时等国引进了先进的风机和消声器制造技术,经过消化吸收,使企业在技术、质量、经营、管理等方面都发生明显变化。1984年引进技术产品开始批产后,实现利税平均每年以18.8%的速度递增,到1987年的利税,就比1980年翻了一番;去年实现利税1618.39万元,连续第五年创该厂历 Since the end of 1979, the Shanghai Air Blower Factory has imported advanced fan and muffler manufacturing technologies from the Federal Republic of Germany, Denmark, Belgium, and other countries. After digestion and absorption, the company has made significant changes in technology, quality, operation, and management. After the introduction of technical products in 1984, the average profit tax was increased at an annual rate of 18.8%. The profits and taxes in 1987 were double that in 1980; the profits and taxes last year reached 161.839 million yuan, which was the fifth year in a row.