| Business | Phone |
| A-One Electronics Inc 2297 Halcyon Rd, Cleveland 44122 | (216) 464-1540 |
| Agilysys Inc 6065 Parkland Blvd, Cleveland 44124 | (440) 720-8500 |
| Cleveland Wire & Electronics 8489 Hunting Dr, Cleveland 44133 | (440) 237-9050 |
| Commercial Electric Products 1738 E 30th St, Cleveland 44114 | (216) 241-2886 |
| Connector Products 1401 Beaconfield Rd, Cleveland 44124 | (440) 460-0478 |
| Trilogy Marketing Inc 30775 Bainbridge Rd # 220, Cleveland 44139 | (440) 349-1611 |
| Cutler-Hammer 6055 Rockside Woods Blvd, Cleveland 44131 | (216) 642-5200 |
| E C Hunter 24800 Chagrin Blvd # 101, Cleveland 44122 | (216) 831-1464 |
| Statewide Electric Supply 8217 Brookpark Rd, Cleveland 44129 | (216) 741-3646 |
| Eaton Corp Airflex Div 9919 Clinton Rd, Cleveland 44144 | (216) 281-2211 |
| Square D 2525 E Royalton Rd, Cleveland 44147 | (440) 526-9070 |
| Exar Corp 23200 Chagrin Blvd # 600, Cleveland 44122 | (330) 290-8106 |
| Sigmatek Us Automation Inc 10147 Royalton Rd # N, Cleveland 44133 | (440) 582-1266 |
| Formoza Electronics Usa Inc 32111 Aurora Rd, Cleveland 44139 | (440) 519-0597 |
| Rockwell Automation 1 Allen Bradley Dr, Cleveland 44124 | (440) 646-5000 |
| Rockwell Automation 6935 Treeline Dr # E, Cleveland 44141 | (440) 746-4792 |
| Rexel 3465 W 140th St, Cleveland 44111 | (216) 252-4482 |
| Graco 5326 Cortland Reserve Dr, Cleveland 44133 | (440) 582-4040 |
| Graybar Electric Co 1100 E 55th St, Cleveland 44103 | (216) 432-2500 |
| H Leff Electric Co 1163 E 40th St, Cleveland 44114 | (216) 432-3000 |
| H Leff Electric Co 12925 Pearl Rd, Cleveland 44136 | (440) 572-8188 |
| H Leff Electric Co 5186 Richmond Rd, Cleveland 44146 | (216) 591-0050 |
| R J Electric Inc 12309 Plaza Dr, Cleveland 44130 | (216) 267-0770 |
| R S Electronics 981 Keynote Cir # 10, Cleveland 44131 | (216) 351-2220 |
| Reh Electronics 26001 Miles Rd, Cleveland 44128 | (440) 248-8383 |
| Heiland Electronics 5300 Avion Park Dr, Cleveland 44143 | (440) 473-9333 |
| Heilind Electronics 5300 Avion Park Dr, Cleveland 44143 | (440) 473-9600 |
| Premier Farnell North America 7061 E Pleasant Valley Rd, Cleveland 44131 | (216) 525-4263 |
| P & M Distributors 22420 Hadden Rd, Cleveland 44117 | (216) 481-7822 |
| Oem Industrial Control 6111 Carey Dr, Cleveland 44125 | (216) 642-8505 |
| Newark Electronics 6400 Rockside Rd, Cleveland 44131 | (216) 328-9173 |
| Lakeland Electric Supply Co 4820 W 130th St, Cleveland 44135 | (216) 676-0065 |
| Leader Electric Supply Co 4300 Superior Ave, Cleveland 44103 | (216) 361-4540 |
| Mueller Electric Co 1625 E 31st St, Cleveland 44114 | (216) 771-5225 |
| Mars Electric 23209 Miles Rd, Cleveland 44128 | (216) 662-7000 |
| Mars Electric Co 29260 Clemens Rd # D, Cleveland 44145 | (440) 892-6767 |
| Mars Electric Co 3904 Saint Clair Ave Ne, Cleveland 44114 | (216) 432-9500 |