 Foam Plastics & Rubber Products, CORP. | Anaheim | — | ● ACTIVE |
 3d Printing Squared LLC | Anaheim | — | ● ACTIVE |
| HIHarrington Industrial Plastics LLC | Anaheim | — | ● ACTIVE |
 Industrial Plastic Supply, INC. | Anaheim | — | ● ACTIVE |
 Konark Silicone Technologies, INC. | Anaheim | — | ● ACTIVE |
| XCXerxes CORP | Anaheim | — | ◇ UNVERIFIED |
| AIAstro-tek Industries, LLC | Anaheim | — | ◐ LIKELY ACTIVE |
| ASAdvanced Spa Designs | Anaheim | — | ◇ UNVERIFIED |
| AEApw Enclosure Systems | Anaheim | — | ◇ UNVERIFIED |
| CLCentury Laminators INC | Anaheim | — | ◇ UNVERIFIED |
| LBLasco Bathware | Anaheim | — | ◇ UNVERIFIED |
| OHOliver Health Care Packaging | Anaheim | — | ◇ UNVERIFIED |
 Altium Packaging - Anaheim | Anaheim | 20–99 | ◐ LIKELY ACTIVE |
 Ensinger, Inc - Anaheim Operations | Anaheim | 1–19 | ◐ LIKELY ACTIVE |
| 3C3m Company | Anaheim | — | ◇ UNVERIFIED |
 American Fabrication CORP. | Anaheim | — | ◇ UNVERIFIED |
| CCClean Cut Technologies LLC | Anaheim | — | ◇ UNVERIFIED |
| GIGPH Irrigation | Anaheim | — | ◇ UNVERIFIED |
| IPIndesign Products INC | Anaheim | — | ◇ UNVERIFIED |
| IIInterlink INC Dba Precision Plastics Packaging CO | Anaheim | — | ◇ UNVERIFIED |
| KAKings Auto Repair and Tires | Anaheim | — | ◇ UNVERIFIED |
| KCKiva Container Dba Cp Products | Anaheim | — | ◇ UNVERIFIED |
| LAL. A. Spas, INC | Anaheim | — | ◇ UNVERIFIED |
| MCMonsanto Company | Anaheim | — | ◇ UNVERIFIED |
| MMMr Mister Industries | Anaheim | — | ◇ UNVERIFIED |
| OCOrange County Industrial Plastics | Anaheim | — | ◇ UNVERIFIED |
| PFPlehn Family, LLC | Anaheim | — | ◇ UNVERIFIED |
| RKR K Fabrication | Anaheim | — | ◇ UNVERIFIED |
| RPRpm Plastic Molding, INC. | Anaheim | — | ◇ UNVERIFIED |
| SISetco INC | Anaheim | — | ◇ UNVERIFIED |
| SISonfarrel INC | Anaheim | — | ◇ UNVERIFIED |
| SAStrand Art | Anaheim | — | ◇ UNVERIFIED |
| TITomkins Industries Inc-lasco P | Anaheim | — | ◇ UNVERIFIED |
| TPTristar Plastics and Molding INC. | Anaheim | — | ◇ UNVERIFIED |
| TPTri-star Plastics & Molding INC | Anaheim | — | ◇ UNVERIFIED |
| UUop | Anaheim | — | ◇ UNVERIFIED |
| VRVip Rubber INC | Anaheim | — | ◇ UNVERIFIED |
