Video Library MacDermid Envio Solutions are experts in design, build, install and servicing of wastewater treatment systems. Please see some of our informational videos below about how MES can help you! Featured Videos Wastewater Treatment Chemical Capabilities Why do we segregate waste streams Industries MacDermid Envio serves Industrial Wastewater Treatment MES Aprochim Filter Systems Module 1500 Aerospace Wastewater Treatment Systems Industrial Reverse Osmosis System DI System at Aerospace Manufacturer Meat Producer Wastewater Treatment Plant