| company | role | hq | verified |
|---|
| Charles F. Connolly Dist. Company connollydist.com | DIST | Newark, NJ (US) | 1 mfrs |
| Clarke Distributing Company clarkedistributing.com | DIST | Spartanburg, SC (US) | 1 mfrs |
| Consolidated Supply Company consolidatedsupply.com | DIST | Portland, OR (US) | 1 mfrs |
| Controls, Inc. controlsincgas.com | DIST | Raleigh, NC (US) | 1 mfrs |
| CUI Disrtibuting Company cuiheat.com | DIST | Waukegan, IL (US) | 1 mfrs |
| Daigle Industries, INC. daigleindustries.com | DIST | Lake Charles, LA (US) | 1 mfrs |
| Dayco dayco.com | MFG DIST | Archbold, OH (US) | 1 mfrs |
| Dennis Supply — Corporate dennissupply.com | DIST | Sioux Falls, SD (US) | 1 mfrs |
| East Coast Metal Distributors, Inc. ecmdi.com | DIST | St. Louis, MO (US) | 1 mfrs |
| Gardner Marsh Gas Equipment Co. gardnermarsh.com | DIST | Raleigh, NC (US) | 1 mfrs |
| Gas Equipment Company gasequipment.com | DIST | St. Louis, MO (US) | 1 mfrs |
| GLS Supply glssupply.com | DIST | Wooster, OH (US) | 1 mfrs |
| Greyhound Combustion & Controls burnercombustion.com | DIST | Dallas, TX (US) | 1 mfrs |
| Havtech Parts Division LLC havtech.com | DIST | Philadelphia, PA (US) | 1 mfrs |
| MI Controls, Inc. micontrols.com | DIST | Portland, OR (US) | 1 mfrs |
| Midwest Gas Equipment, Inc. midwestgas.net | DIST | St. Louis, MO (US) | 1 mfrs |
| M & M Sales, Inc. mandmsales.com | DIST | Lubbock, TX (US) | 1 mfrs |
| Morsco morscoaec.com | DIST | Houston, TX (US) | 1 mfrs |
| N. H. Yates Company nhyates.com | DIST | Baltimore, MD (US) | 1 mfrs |
| Okaloosa County Gas District okaloosagas.com | DIST | Crestview, FL (US) | 1 mfrs |