National Level

1. OSFSZ9-900000/230 On-load voltage Regulation Automation Transformer,the first prize of Chinese Engineering Industry Technology in 2005.

2.500kV Low Loss and Low Noise Shunt Reactor,the first prize of ;Chinese Engineering Industry Technology in 2004.

3.OSFPS-400000/400 Three Phase Oil-immersed Off-load Voltage Regulation Automation transformers, the first prize of Chinese Engineering Industry Technology in 2004.

4.DFP-250000/500 Single Phase Oil-immersed Voltage Regulation Power; Transformer;the first prize of  Chinese Engineering Industry Technology in 2004;