| HIHarrington Industrial Plastics LLC | Chino | — | ● ACTIVE |
Hi-temp Insulation INC | Camarillo | — | ● ACTIVE |
| ICIcoat Company LLC | Santa Fe Springs | 20–99 | ● ACTIVE |
Innovive, LLC | San Diego | — | ● ACTIVE |
Inventive Resources, INC. | Salida | — | ● ACTIVE |
Landing Products, INC | Woodland | — | ● ACTIVE |
Larson Packaging Holdings, INC. | El Cajon | 20–99 | ● ACTIVE |
Lyall Turbosonics, INC. | Lake Forest | — | ● ACTIVE |
Marine Fenders International INC | Rialto | — | ● ACTIVE |
Mil-bar Plastics, INC. | Corona | — | ● ACTIVE |
M.s.m. Industries, INC. | Riverside | — | ● ACTIVE |
Norco Plastics, INC | Chino | — | ● ACTIVE |
Pacific Corrugated Pipe Company LLC | Fontana | — | ● ACTIVE |
Paramount Panels, INC. | Ontario | — | ● ACTIVE |
Peak Technology Enterprises, INC | San Jose | — | ● ACTIVE |
Performance Engineered Products INC | Pomona | — | ● ACTIVE |
Performance Polymer Technologies, LLC | Roseville | — | ● ACTIVE |
| PUPiercan Usa, INC | San Marcos | — | ● ACTIVE |
| PPPlastics Plus Technology, INC | Redlands | — | ● ACTIVE |
| PDPrecision Dynamics Corporation | Valencia | — | ● ACTIVE |
Precision Molded Plastics INC | Upland | — | ● ACTIVE |
| PPProfessional Plastics, INC. | Fullerton | — | ● ACTIVE |
Purosil LLC | Corona | — | ● ACTIVE |
Quality Foam Packaging, INC. | Lake Elsinore | — | ● ACTIVE |
Rakar, Incorporated | Oxnard | — | ● ACTIVE |
Rapid Accu-form, INC | Benicia | — | ● ACTIVE |
R. C. Westburg Engineering, INC | Laguna Hills | — | ● ACTIVE |
Rdm Industries | La Mirada | — | ● ACTIVE |
Reinhold Industries INC | Santa Fe Springs | — | ● ACTIVE |
Rytan, INC. | Gardena | — | ● ACTIVE |
S & H Rubber CO. | Fullerton | — | ● ACTIVE |
Smith International INC | Rancho Cucamonga | — | ● ACTIVE |
| SPSmooth-bor Plastics | Laguna Hills | 20–99 | ● ACTIVE |
Spec Formliners, INC. | Santa Ana | 20–99 | ● ACTIVE |
Spraying Devices, INC. | Visalia | — | ● ACTIVE |
Synertech Pm INC. | Garden Grove | — | ● ACTIVE |
| TGThe Gill Corporation | El Monte | 100–499 | ● ACTIVE |
Thermodyne International, LTD | Ontario | — | ● ACTIVE |
Tournesol Siteworks LLC | Union City | — | ● ACTIVE |
Trim-lok INC | Buena Park | — | ● ACTIVE |
Turtle Storage, LTD. | Santa Paula | — | ● ACTIVE |
Ufp Technologies, INC. | Compton | — | ● ACTIVE |
Urethane Products Corporation | Huntington Beach | — | ● ACTIVE |
Vip Rubber Company, INC. | La Habra | — | ● ACTIVE |
| WPWestec Plastics CORP. | Livermore | 20–99 | ● ACTIVE |
3d Aftermarket LLC | Santa Ana | — | ● ACTIVE |
3d Printing Squared LLC | Anaheim | — | ● ACTIVE |
3hanger Supply Company, INC. | Commerce | — | ● ACTIVE |
Advanced Composite Products and Technology, INC | Santa Ana | — | ● ACTIVE |
| AEAdvanced Engineering and Molding Technology, INC. | Riverside | — | ● ACTIVE |