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08
2005-08
2005年8月
与武汉大学合作研发成功智能控制箱，涉及IT产业，把传统产业和新兴产业结合起来，获国家软件注册专利，认定为软件研发行业
2005-08-08
20
2004-05
2004年5月
与浙江大学合作成功研发变压器用风扇以及干式变压器风机，通过省级鉴定处国内领先水平，获国家专利二项并投入批量生产
2004-05-20
01
May 2004
In cooperation with Zhejiang University, we have successfully developed transformer fans and dry-type transformer fans, passed the provincial appraisal department's domestic advanced level, won two national patents and put them into mass production.
2004-05-01
2003-12
December 2003
The company is included in the small and medium-sized science and technology enterprises in Zhejiang Province
2003-12-01
2003-10
October 2003
The successful research and development of transformer oil pumps for electric locomotives was listed as a fixed-point manufacturing enterprise by the Ministry of Railways, ending the history of importing oil pumps for electric locomotives from abroad. The product has obtained the National Innovation Fund and a number of patents.
2003-10-01
04
2000-08
2000年8月
起草并修订油流继电器行业标准
2000-08-04
