Hangzhou Shangcheng District ZhejiangNo.11 City Road Road LightingNo.12 Power FacilitiesNo.14 Cheng Shi Ji Road Road LightingNo.14 Electricity SalesNo.17 Energy Saving DevicesNo.18 Cheng Shi Ji Road Road Lighting EngineeringNo.21 Power SalesNo.24 Complete EquipmentNo.27 Fire Protection Facilities EngineeringNo.31 Zhi Neng Wei Dian NetsNo.33 Low Carbon EnergyNo.38 Power Engineering Management市级高新技术企业高新技术企业省级高新技术企业市级创新型中小企业ISO9001认证ISO14001认证承装修试