Infrared Oven Manufacturers
| Transite Heating & Ac (Cedar Lake, IN) |
| United States thermoamp Inc (Latrobe, PA) |
| Vacuum Engineering Svc Co (East Windsor, CT) |
| Vulcan Catalytic Systems (Cheshire, CT) |
| Watlow Batavia Inc (Batavia, IL) |
| Watring Technologies Inc (Huntsville, AL) |
| Williams Refrigeration-Heating (Detroit, MI) |
