Patents & Honors

Patents Honors


       Name of CertificatePrize level

       Top 100 Sales Revenue Enterprise in China Mechanical Industry

National Level

       Prestigious New Electromechanical Product

National Level
       The 5th National HV Switchgear Technical Committee for Standardization-Advanced GroupNational Level

Development and application of epoxy casting aluminium oxide series products for UHV electric has won Science & Technology First Prize of China Non-ferrous Metal Industry 

National Level
       ZF15-363(L)(G)/4000-50 type GIS has been rewarded China Mechanical Industry Science & Technology Third PrizeNational Level
       Core technology, complete set and engineering application of EHV AC power transmission have won National Science & Technology Progress Grand PrizeNational Level
       Sending power from Anhui to the east- "Huainan to Shanghai" EHV AC Power Transmission demonstration project has won State Grid Science & Technology Grand Prize National Level
       Advanced member unit in 2013National Level

       The 7th China Electrical Industry Top 100

National Level
       China Electrical Industry Growth Power Top 10National Level
       ZF15-550(L)/4000-63 type SF6 GIS has obtained National Mechanical Industry Science & Technology Progress Award-Third prizeNational Level
       LW56-550/Y4000-63 type dead tank SF6 circuit breaker has obtained National Mechanical Industry Science & Technology Progress Award-Third prizeNational Level
       Senior member of China Cultural Information Association Decision MakerNational Level
       China famous brand 200609-200909National Level
       Growth Power Top 10National Level
       The 5th China Electrical Industry Top 100National Level
       72.5kV and above voltage level GIS has obtained China famous brand productNational Level
       The 8th China Electrical Industry Top 100National Level
       ZFW20-252(L)Y3150-50 type GIS has obtained  National Mechanical Industry Science & Technology Progress Award-Third prizeNational Level
       LW56-363(W)/Y4000-50 type dead tank SF6 circuit breaker has obtained National Mechanical Industry Science & Technology Progress Award-Third prizeNational Level
       One of the 8th top 100 enterprises in China electric industryNational Level
       Advanced Member from 2006 to 2007National Level
       One of top 100 enterprises in China machenical industryNational Level
       1000kV AC power transmission and transformation key technology research, equipment development and engineering application have won the outstanding prize for National Mechanical Industry Science and Technology AwardNational Level
      800kV GIS has won the second prize for National Mechanical Industry Science and Technology AwardNational Level

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