No.632 Hangzhou Popularity Ranking No.109 Binjiang District Zhejiang No.1 Smart Electrical No.2 Electricity Sales No.3 Power Transmission and Distribution No.5 Energy Services No.5 Shu Dian No.6 Integrated Energy Services No.7 Wind Power No.7 PV Power Stations No.7 Integrated Energy No.9 Low Carbon Energy No.15 Solar Energy No.20 Power Generation 高新技术企业 市级创新型中小企业 省级高新技术企业