No.288 Gongshu District Popularity Ranking Hangzhou Zhejiang No.3 Fei Qi Zhi Management No.6 Huan Jing Wu Ran Zhi Management No.6 Shui Wu Ran Zhi Management No.6 Wu Ran Fang Zhi Engineering No.8 Environment Perception No.9 Huan Bao Gong Cheng Zhuan Ye Cheng Bag No.10 Wu Ran Zhi Management No.10 Fei Water Treatment No.11 Wu Ran Control No.15 Gu Ti Fei Materials No.15 Huan Bao Gong Cheng Shi Engineering No.15 Environmental Engineering Technology 创新型企业 守合同重信用企业 副会长单位 市级文明单位 文明单位 理事单位 市政公用工程施工总承包 机电工程施工总承包 电子与智能化工程专业承包