Shanghai Xuhui DistrictNo.3 Jun Engineering AcceptanceNo.8 Jing Zhuang XiuNo.9 Construction Images DesignNo.12 Gong Cheng Gu WenNo.21 Sheng XueNo.24 Construction ImagesNo.25 Zhao BiddingNo.26 City InvestmentNo.42 Engineering Technology ServicesNo.44 Electromechanical Engineering DesignNo.50 Cheng Shi Fa ZhanNo.50 Construction Electromechanical Engineering理事单位