| Business | Phone |
| Washington Penn Plastics 11333 Snapfinger Dr, Charlotte 28277 | (704) 321-9622 |
| Polymer Resources Ltd 8231 Golf Ridge Dr, Charlotte 28277 | (704) 846-2779 |
| Clariant Corp 11701 Highway 27 W, Charlotte 28214 | (704) 827-9651 |
| Clariant Corp 4000 Monroe Rd, Charlotte 28205 | (704) 331-7000 |
| Clariant Corp 4331 Chesapeake Dr, Charlotte 28216 | (704) 331-7000 |
| Rohm & Haas Co 6101 Orr Rd, Charlotte 28213 | (704) 596-3021 |
| Ebbitide Polymers Corp 2810 Peverell Ln, Charlotte 28270 | (704) 844-6684 |
| Ge Polymershapes 9930 Kincey Ave, Charlotte 28202 | (704) 992-5000 |