| Business | Phone |
| Box It Production 3000 Quigley Rd, Cleveland 44113 | (216) 416-9475 |
| Boxit Corp 5601 Walworth Ave, Cleveland 44102 | (216) 631-6900 |
| Card Pak Inc 29601 Solon Rd, Cleveland 44139 | (440) 542-3101 |
| Smith-Lustig Paper Box Manufacturer Co 2165 E 31st St, Cleveland 44115 | (216) 621-0453 |
| Roy's Mueller Box 5140 Richmond Rd, Cleveland 44146 | (216) 464-1191 |
| Jefferson Smurfit Corp 6385 Cochran Rd, Cleveland 44139 | (440) 248-4370 |
| Model Box Co 2545 E 79th St, Cleveland 44104 | (216) 791-1308 |