Wuhan East Lake High-tech Zone HubeiNo.8 Shui Zhi ManagementNo.12 Fei Water TreatmentNo.27 Ocean EngineeringNo.30 Water InvestmentNo.47 Water Treatment EngineeringNo.47 Shui Chu Li Wei HuNo.49 Environmental Engineering TechnologyNo.50 Water Treatment TechnologyNo.56 Sewage TreatmentNo.57 Huan Bao Gong Cheng Shi EngineeringNo.59 Environment TechnologyNo.60 Water Treatment高新技术企业