| Business | Phone |
| Sanye Usa Inc West Covina 91790 | (626) 338-8785 |
| American Huaxin Inc 150 N Grand Ave, West Covina 91791 | (626) 792-6625 |
| Sunbest Trans Pacific 604 Wrede Way, West Covina 91791 | (626) 966-5135 |
| Supercattle Inc 703 S Mesita Pl, West Covina 91791 | (323) 724-9500 |
| U S Intl 1534 S Fairway Knolls Rd, West Covina 91791 | (626) 919-0779 |
| United Medi Care Inc West Covina 91791 | (626) 967-3738 |
| West Exports Inc 1710 W Cameron Ave, West Covina 91790 | (626) 851-0924 |