No.404 Hangzhou Popularity Ranking No.79 Binjiang District No.847 Zhejiang No.2 Energy Operations No.3 EMS No.4 Energy Management No.4 Battery Management Systems No.5 Neng Yuan Jie Jue Solutions No.5 Power Electronics Equipment No.7 Ke Chi Xu Fa Zhan No.7 Energy Storage Systems No.7 Energy Storage Power Supplies No.8 Low Carbon Energy No.11 Photovoltaic Technology No.12 Power Electronics 高新技术企业 省级高新技术企业 科技型中小企业 省科技型中小企业 市级创新型中小企业 CNAS认证