| DCI |
DONALDSON Co INC |
Bloomington, MN |
$85.6M |
-$22.3M |
Industrial & Commercial Fans & Blowers & Air Purifing Equip |
| CECO |
CECO ENVIRONMENTAL CORP |
Addison, TX |
$152M |
+$323K |
Industrial & Commercial Fans & Blowers & Air Purifing Equip |
| PPIH |
Perma-Pipe International Holdings, Inc. |
Spring, TX |
$5.09M |
-$71.9K |
Industrial & Commercial Fans & Blowers & Air Purifing Equip |
| FTEK |
FUEL TECH, INC. |
Warrenville, IL |
$787K |
+$116K |
Industrial & Commercial Fans & Blowers & Air Purifing Equip |