| Business | Phone |
| Tupperware 2263 Administration Dr, St Louis 63146 | (314) 432-4535 |
| Precision Molded Products 4730 Mcilroy Dr, St Louis 63128 | (314) 845-6115 |
| Clartec Corp 5001 Fyler Ave, St Louis 63139 | (314) 481-8356 |
| Brentwood Plastics Inc 8734 Suburban Trak, St Louis 63144 | (314) 968-1137 |