Industry: Pollution Control Equipment (6 stocks)

StockDividend YieldP/E RatioDividend Frequency Years Paying DGR
MFRI MFRI, Inc. 1.45% 34.04 - - -
PPIH Perma-Pipe International Holdings, Inc. - -50.90 - - -
FTEK Fuel Tech, Inc. - -1.57 - - -
CDTI CDTi Advanced Materials, Inc. - -0.10 - - -
CECE CECO Environmental Corp. 4.92% 16.85 4 - -
DCI Donaldson Co., Inc. Champions 1.74% 23.96 4 36 5%