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                        • Water Filters 
                        • Water Saving Devices 
                        • Municipal Solid Waste Treatment 
                        • Evaporative Cooling 
                        • LED Lighting 
                        • Acuapura: Water Purifier with cooper-silver ions 
                        • Fluid Force: Ecological anti-scaling treatment 
                        • Alternative Energy Systems: 
                             -	Wind Energy 
                             -	Solar Thermal Energy 
                             -	Photovoltaic Solar Energy 
                        •	Wastewater Treatment 
                        •	Water Purification Plants for Communities and Industries 
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