| Business | Phone |
| David J Bizjak Co 35401 Euclid Ave # 117, Willoughby 44094 | (440) 975-0694 |
| Interconnect Inc 10975 Chillicothe Rd, Willoughby 44094 | (440) 256-4500 |
| Keegan Sales Co 9091 Regency Woods Dr, Willoughby 44094 | (440) 256-2500 |
| Lakeview Industries 38401 Apollo Pkwy # K, Willoughby 44094 | (440) 975-1900 |
| Nationwide Components 38127 Willoughby Pkwy, Willoughby 44094 | (440) 946-3226 |
| Neundorfer Inc 4590 Hamann Pkwy, Willoughby 44094 | (440) 942-8990 |
| Rlr Group Co 38130 Airport Pkwy # 6, Willoughby 44094 | (440) 975-1098 |
| Rood & Assoc Inc 37201 Eagle Rd, Willoughby 44094 | (440) 951-5787 |
| Spectrum Technology Inc 4850 E 355th St, Willoughby 44094 | (440) 951-4455 |