| Business | Phone |
| Arrow Electronics Inc 2901 Wilcrest Dr 120, Houston 77042 | (713) 784-9953 |
| M I Cable Co 10400 Westoffice Dr 116, Houston 77042 | (713) 334-3114 |
| Ohm Intl 2900 Wilcrest Dr 150, Houston 77042 | (713) 917-0111 |
| Abb Inc 1880 S Dairy Ashford St, Houston 77077 | (281) 597-4770 |
| Adaptec Inc 8203 Willow Place Dr S 290, Houston 77070 | (281) 807-2300 |
| Advance Technical Sales 7135 W Tidwell Rd 112b, Houston 77092 | (713) 939-1100 |
| Amperor 11320 Neeshaw Dr, Houston 77065 | (281) 807-3320 |
| Automatic Terminal Information 7110 Satsuma Dr, Houston 77041 | (713) 937-4993 |
| Bmt Scientific Marine Svc Inc 9835 Whithorn Dr, Houston 77095 | (281) 858-8090 |
| Breaker Nation 3620 Strawberry, Houston 77017 | (713) 378-9330 |
| Abcor Systems 15718 Craighurst Dr, Houston 77059 | (281) 488-5112 |
| Ceg Electric 11767 Katy Fwy, Houston 77079 | (281) 589-8330 |
| Electronic Assemblys Svc Inc 4501 S Pinemont Dr # 10b, Houston 77041 | (713) 682-7121 |
| Electronic Custom Distrs 4747 Westpark Dr, Houston 77027 | (713) 528-1543 |
| Electronic Power Design Inc 3611 Clinton Dr, Houston 77020 | (713) 923-1191 |
| Emcot Corp 7110 Satsuma Dr, Houston 77041 | (713) 937-4553 |
| Emdyne Inc 735 W 26th St, Houston 77008 | (713) 694-8001 |
| Emi Technology 6961 Brookhollow W Dr 150, Houston 77040 | (713) 956-1500 |
| Geophysical Electrical Supply 6410 Mayfair St, Houston 77087 | (713) 645-5999 |
| Maxtrol 15827 Los Altos Dr, Houston 77083 | (281) 773-3381 |
| Houston Scientific Intl Inc 1530 W Sam Houston Pkwy N, Houston 77043 | (713) 681-6631 |
| Kainer Electrical Svc 9914 Ripple Lake Dr, Houston 77065 | (281) 890-9474 |
| Kbs Electrical Distrs Inc 779 Bradfield Rd, Houston 77060 | (281) 820-1252 |
| Iec Systems Llc 9523 Fairbanks N Houston Rd, Houston 77064 | (281) 469-2700 |
| Ieps Electronics Inc 11391 Meadowglen Ln, Houston 77082 | (281) 558-0010 |
| Ion Associates 20405 Tomball Pkwy 150, Houston 77070 | (281) 376-2000 |
| J C Supply Inc 10130 Talley Ln, Houston 77041 | (713) 460-2626 |