国产大片免费费视频直播,中文字幕精品波多野结衣,在线看免费无码国产精品,囯产精品免费视频能看,WWW亚洲视频黄色电影,国产欠欠欠18一区二区,国产麻豆精品久久久久AV,久久久精品国语对白,亚洲精品第一国产麻豆,日韩欧美亚洲动漫综合

Project performance
Supplier of distribution total
solutions and services
20
The contract price of State Grid exceeds RMB 2 billion
22000
Over 22,000 switchgears have been delivered to State Grid
12000
12,000 vacuum circuit-breakers have been delivered to China Southern Power Grid
Qualified supplier
CNNC and CGN
Industry leading
Share ranking in solar 35kV vacuum circuit-breaker market
Industry leading
Share ranking in wind energy 35kV vacuum circuit-breaker market
Domestic performance
All
Power Grid
Power Supply
Petroleum and Petrochemical
Metallurgy
Coal Mine
Pharmaceutical
Rail Transit
Data Center
Classic case
Overseas performance
Australia FGM
Chile CEME1
Costa Rica Intel
Australia Microsoft
Australia Amazon