Power and Energy Solutions Power GenerationTransmission and DistributionRenewable Energy Transportation AirportRailRoad Water Water Supply and DistributionWastewater ManagementStormwater ManagementDam and Reservoir Construction Social Infrastructures CommercialEducationHealthcareResidential housingPublic spaces We develop efficient wastewater treatment plants and sewage systems to protect public health and the environment. Our expertise in wastewater recycling promotes sustainable water use.