No.321 Xiaoshan District Popularity Ranking Hangzhou Zhejiang No.9 Testing Machines No.10 Battery Systems No.17 Solar Energy Products No.39 Photovoltaic Technology No.42 Testing No.44 Clean Energy No.44 Xu Batteries No.44 Renewable Energy No.63 Energy Technology No.67 New Energy No.72 Production Equipment Solar Energy Photovoltaic Components 总部企业 高新技术企业 省级高新技术企业 省级创新型中小企业 制造业单项冠军 专精特新小巨人企业 市级创新型中小企业 ISO9001认证