| Business | Phone |
| Adams Engineers & Equip Inc El Paso 79912 | (915) 581-1236 |
| Kennedy Technical Inc 5925 Oleaster Dr, El Paso 79932 | (915) 587-8334 |
| Kpi Products 5237 Sweetwater Dr, El Paso 79924 | (915) 204-8316 |
| Scott Hub & Assoc El Paso 79936 | (915) 590-2573 |
| Spirex Southwest Inc El Paso 79936 | (915) 629-7083 |
| Rio Grande Polymerics 6316 Marcena St, El Paso 79912 | (915) 581-3533 |