| Business | Phone |
| Andercraft Products Inc 9183 Hermosa Ave, Rancho Cucamonga 91730 | (909) 948-0042 |
| Pacific Plastic Technology Inc 9555 Hyssop Dr, Rancho Cucamonga 91730 | (909) 987-4200 |
| Pyramid Mold & Tool 10251 Trademark St, Rancho Cucamonga 91730 | (909) 476-2555 |