| Business | Phone |
| Echotape 4560 Eucalyptus Ave # B, Chino 91710 | (909) 606-5100 |
| Pack Plus Converting 13640 Redwood Ct, Chino 91710 | (909) 902-9929 |
| Poly-Corr Industries 13801 Magnolia Ave, Chino 91710 | (909) 627-7639 |
| Spectrum Packaging 13801 Magnolia Ave, Chino 91710 | (909) 464-8554 |