| Business | Phone |
| Allen's Molding Accessories 1240 E Locust St # 203, Ontario 91761 | (909) 930-0198 |
| Americont Inc 1721 S Vineyard Ave # N, Ontario 91761 | (909) 947-0604 |
| Cumberland Engineering 780 S Milliken Ave # C, Ontario 91761 | (909) 390-8140 |
| Toshiba Machine Co America 1481 S Balboa Ave, Ontario 91761 | (909) 923-4009 |