| Business | Phone |
| A & N Welding 4756 Murietta St, Chino 91710 | (909) 464-1745 |
| Aljo Welding Inc 4795 Murietta St, Chino 91710 | (909) 464-8088 |
| Coletel Fab & Weld Inc 6261 Prescott Ct, Chino 91710 | (909) 590-4500 |
| Dcs Metalworks 14175 Telephone Ave, Chino 91710 | (909) 364-0585 |
| Luiten's Welding & Machine 6210 Chino Ave, Chino 91710 | (909) 628-4471 |