| Business | Phone |
| Aai Equipment Sales 3027 Cruise Way, Salt Lake City 84109 | (801) 278-1980 |
| Process Technology Inc 6163 Stratler St, Salt Lake City 84107 | (801) 264-1114 |
| Remote Control Systems 3596 S 300 W, Salt Lake City 84115 | (801) 268-1198 |
| W-Cubed 2121 S West Temple, Salt Lake City 84115 | (801) 466-3819 |
| Western Engineering 4306 S Main St, Salt Lake City 84107 | (801) 268-3333 |