| JTJaeckel Tool and Manufacturing INC | Fontana | — | ◇ UNVERIFIED |
| JLJ L Osborne, INC | Victorville | — | ◇ UNVERIFIED |
| JOJob Options INC | San Bernardino | — | ◇ UNVERIFIED |
| JEJvr Enterprises INC Dba Custom Seating Mfg | Montclair | — | ◇ UNVERIFIED |
| KMKentucky Material Handling Systems, INC. | Ontario | — | ◇ UNVERIFIED |
| KFKooner Fleet Mangement Solutions | Fontana | — | ◇ UNVERIFIED |
| KMKovatch Mobile Equipment/fire Apparatus | Ontario | — | ◇ UNVERIFIED |
| KVKyle Vander Hill | Chino | — | ◇ UNVERIFIED |
| LCLandec CORP | Ontario | — | ◇ UNVERIFIED |
| LFL&b Forged | Ontario | — | ◇ UNVERIFIED |
| LSLb Swift Mfg INC | Bloomington | — | ◇ UNVERIFIED |
| LELoud Engineering & Mfg INC | Ontario | — | ◇ UNVERIFIED |
| LML-tek Machining INC | Rialto | — | ◇ UNVERIFIED |
| MSMajestic Steel USA | Fontana | — | ◇ UNVERIFIED |
| MMalu's | Victorville | — | ◇ UNVERIFIED |
| MAM and M Stamping Corp. | Chino | — | ◇ UNVERIFIED |
| MHMaterial Handling Solutions | Ontario | — | ◇ UNVERIFIED |
 Matrix Machine CORP | Chino | — | ◇ UNVERIFIED |
| MQMaximum Quality Metal Products INC | Ontario | — | ◇ UNVERIFIED |
| MTMet-pro Technologies, LLC | Adelanto | — | ◇ UNVERIFIED |
| MEMitsubishi Electric | Highland | — | ◇ UNVERIFIED |
| MMorehousecowles | Chino | — | ◇ UNVERIFIED |
| NGNap Gladu | Ontario | — | ◇ UNVERIFIED |
| NGNational Gear Repair, INC. | Upland | — | ◇ UNVERIFIED |
| NHNauman Hobbs Material Handling | Rancho Cucamonga | — | ◇ UNVERIFIED |
| NENevins Equipment INC Dba Material Handling Solutions | Rialto | — | ◇ UNVERIFIED |
| NDNucor Data Systems | San Bernardino | — | ◇ UNVERIFIED |
| OSOptima Scale Manufacturing Inc | Rancho Cucamonga | — | ◇ UNVERIFIED |
| OEOtis Elevator Company | Rancho Cucamonga | — | ◇ UNVERIFIED |
| PDPacific Duct INC | Montclair | — | ◇ UNVERIFIED |
| PGPacific Graphic Supply | Ontario | — | ◇ UNVERIFIED |
| PIPac-refco INC | Hesperia | — | ◇ UNVERIFIED |
| PWPar West | Rancho Cucamonga | — | ◇ UNVERIFIED |
| PWPentair Water Pool and Spa INC | Chino | — | ◇ UNVERIFIED |
| PPPic Prolab INC | San Bernardino | — | ◇ UNVERIFIED |
| PSPnematic Scale Angelus | Ontario | — | ◇ UNVERIFIED |
| PEPolyrock Equipment Company INC | Chino | — | ◇ UNVERIFIED |
| RMRancho Mold & Machine | Colton | — | ◇ UNVERIFIED |
| RRRci Rack Conveyor Installation INC | San Bernardino | — | ◇ UNVERIFIED |
| RRRci Rack Conveyor Installations INC. | Bloomington | — | ◇ UNVERIFIED |
| RMReed Mfg. Co., Limited Partnership | Chino | — | ◇ UNVERIFIED |
| RIR.e.f. Industries INC. | Rancho Cucamonga | — | ◇ UNVERIFIED |
| RRRitemp Refrigeration, INC. | Rancho Cucamonga | — | ◇ UNVERIFIED |
| RWRj Welding | Fontana | — | ◇ UNVERIFIED |
| RHRobert Howard | Phelan | — | ◇ UNVERIFIED |
| RARoger Anderson | Rancho Cucamonga | — | ◇ UNVERIFIED |
| RFRush Forklift | Upland | — | ◇ UNVERIFIED |
| SOSarodia Ontario LLC | Ontario | — | ◇ UNVERIFIED |
| SMScheu Manufacturing Company | Rancho Cucamonga | — | ◇ UNVERIFIED |
| SPServtech Plastics | Ontario | — | ◇ UNVERIFIED |
