 DALLAS, April 13, 2021 PRNewswire -- CECO Environmental Corp. CECO, CECO Environmental NASDAQ: CECE, a global leader in providing environmental and equipment solutions to a variety of end markets, is pleased to announce the release of a new patent-pending Self-Cleaning Filtration System that significantly reduces the number of filter changes and associated downtime thereby lowering total costs and reducing environmental waste. The system is designed for plating applications used in lighting and plumbing fixtures, appliances, automotive, aerospace, electronics, coinage, fasteners, and mechanical hand tools. 