| Business | Phone |
| Broadview Tool & Mold 4510 S Broadway, St Louis 63111 | (314) 352-4500 |
| Spartech Corp 120 S Central Ave # 1700, St Louis 63105 | (314) 721-4242 |
| Pro-Tect Mfg Inc 1251 Ferguson Ave, St Louis 63133 | (314) 727-8232 |
| Larson Packaging 2714 Lafayette Ave, St Louis 63104 | (314) 773-3400 |
| Kennard Industries Inc 623 Hanley Industrial Ct, St Louis 63144 | (314) 645-2900 |
| Kessler Containers Ltd 8544 Page Ave, St Louis 63114 | (314) 429-5544 |
| Environmental Recycling 8000 Hall St # 5, St Louis 63147 | (314) 382-7766 |
| Cope Plastics Inc 6340 Knox Industrial Dr, St Louis 63139 | (314) 644-5120 |
| Dynasauer Corp 3511 Tree Court Industrial Bl, St Louis 63122 | (636) 225-5286 |
| Continential Commercial Prods 1101 N Warson Rd, St Louis 63132 | (314) 656-4349 |