| Business | Phone |
| Falcon Supply 1050 E Dominguez St # E, Carson 90746 | (310) 223-2125 |
| Industrial Electric Machinery 21818 S Wilmington Ave # 409, Carson 90810 | (310) 549-5673 |
| Shamrock Supply 145 E Albertoni St, Carson 90746 | (310) 527-9500 |
| Americo Industrial Supply 1070 E Dominguez St, Carson 90746 | (310) 763-5500 |