| Business | Phone |
| Bay Cities Metal Products 301 E Alondra Blvd, Gardena 90248 | (310) 660-0351 |
| Elixir Industries 17925 S Broadway St, Gardena 90248 | (310) 767-3400 |
| Ini Steel 879 W 190th St, Gardena 90248 | (310) 515-5807 |
| Pro-Com Sheet Metal Systems 526 W 132nd St, Gardena 90248 | (310) 538-9009 |
| Standard Metal Products 1541 W 132nd St, Gardena 90249 | (310) 532-9861 |
| Swift-Cor Precision 344 W 157th St, Gardena 90248 | (310) 354-1200 |
| United Metal Products 2134 W Rosecrans Ave, Gardena 90249 | (310) 323-3760 |
| Versafab 15919 S Broadway St, Gardena 90248 | (310) 327-3981 |
| Russ International Inc 1658 W 132nd St, Gardena 90249 | (310) 329-7121 |