| Business | Phone |
| Welk Group 1218 Jon St, Torrance 90502 | (310) 225-6799 |
| Metalco Steel & Supply 551 Van Ness Ave, Torrance 90501 | (310) 533-0133 |
| Cam-Steel 18411 Crenshaw Blvd # 408, Torrance 90504 | (714) 373-0023 |
| Okia Inc 19191 S Vermont Ave # 650, Torrance 90502 | (310) 516-1823 |