Hangzhou Xihu District Zhejiang No.4 Cheng Shi Ji Road Road Lighting No.5 City Road Road Lighting No.6 Electronics Information Engineering No.6 Cheng Shi Ji Road Road Lighting Engineering No.6 Electromechanical Products No.7 Construction Electromechanical No.7 Equipment R&D No.8 Huan Bao Gong Cheng Zhuan Ye Cheng Bag No.8 Water Management No.9 Shui Wu Ji Chu Facilities No.9 Water Supply and Drainage Design No.10 Water Supply and Drainage 高新技术企业 省级高新技术企业 国家高新技术企业 ISO9001认证 ISO14001认证 电子与智能化工程专业承包 建筑机电安装工程专业承包 城市及道路照明工程专业承包 环保工程专业承包