| Business | Phone |
| American Iron Steel Mfg Co 5601 Manchester Ave, St Louis 63110 | (314) 645-5819 |
| Anterion Conditioning Eqpt 4809 Miami St, St Louis 63116 | (314) 351-9778 |
| Victor Iron Works 2415 S 7th St, St Louis 63104 | (314) 771-1457 |
| St Louis Conveyor Co Inc 12981 Maurer Industrial Dr, St Louis 63127 | (314) 842-5400 |
| S C Mfg Co 5055 S 38th St, St Louis 63116 | (314) 752-5055 |
| Majestic Iron Works Inc 7143 N Market St, St Louis 63133 | (314) 781-0130 |
| Eads Constructors 3051 Bartold Ave, St Louis 63143 | (314) 781-1414 |