| Business | Phone |
| Energy Tx 2805 Dallas Pkwy, Plano 75093 | (469) 361-2970 |
| N M Energy Of Texas 3321 Premier Dr C, Plano 75023 | (972) 881-9955 |
| Future Electronic Corp 2201 W Plano Pkwy, Plano 75075 | (469) 467-0080 |
| Power Scape 101 E Park Blvd # 600, Plano 75074 | (972) 516-3737 |
| Warner Electric-Dana Corp 520 Central Pkwy E, Plano 75074 | (972) 422-2959 |