Industry: Pollution Control Equipment (6 stocks)

StockDividend YieldP/E RatioDividend Frequency Years Paying DGR
CECE CECO Environmental Corp. 4.92% -29.06 4 - -
CDTI CDTi Advanced Materials, Inc. - -0.25 - - -
MFRI MFRI, Inc. 1.45% 34.04 - - -
DCI Donaldson Company, Inc. Champions 0.02% 20.08 4 35 6%
FTEK Fuel Tech, Inc. - -31.14 - - -
PPIH Perma-Pipe International Holdings, Inc. - -74.71 - - -