| Business | Phone |
| Chemco Chemical Co 2646 Rodney Ln, Dallas 75229 | (972) 247-7111 |
| Houghton International Inc 1710 Boll St, Dallas 75201 | (214) 742-5033 |
| Oliver Sales Co 13445 Floyd Cir, Dallas 75243 | (972) 231-1522 |
| Petra Chemical Co 2929 Storey Ln, Dallas 75220 | (214) 352-1900 |
| Scotch Plaid Inc 2969 Reward Ln, Dallas 75220 | (214) 358-2575 |
| Du Pont 8510 Ambassador Row, Dallas 75247 | (214) 637-1500 |
| Electronic Polymers 14785 Preston Rd # 480, Dallas 75254 | (972) 720-5000 |
| Leather Coatings Inc 8425 Directors Row, Dallas 75247 | (214) 920-9524 |
| Stop-Shock Inc 1220 Majesty Dr, Dallas 75247 | (214) 630-2280 |
| Therm Processes Inc 1609 E 8th St, Dallas 75203 | (214) 942-3131 |
| Virginia Kmp Corp 1174 Security Dr, Dallas 75247 | (214) 330-7731 |