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| PLPolypeptide Laboratories INC. | Torrance | CA | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
| PPPrestone Products CORP | Torrance | CA | Chemical Manufacturing325998 | 20-99 | ◐ LIKELY ACTIVE |
| AIArkema INC | Torrance | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DCDow Chemical CO | Torrance | CA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| JJJci Jones Chemicals INC | Torrance | CA | Chemical Manufacturing325194 | — | ◐ LIKELY ACTIVE |
| LLLinde, LLC | Torrance | CA | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
Apogee One Technologies INC | Torrance | CA | Chemical Manufacturing325612 | — | ◐ LIKELY ACTIVE |
| HAHgm Automotive Electronics INC | Torrance | CA | Chemical Manufacturing325211 | 1-19 | ◐ LIKELY ACTIVE |
| APAir Products and Chemicals Inc.- Torrance | Torrance | CA | Chemical Manufacturing325120 | 20-99 | ◐ LIKELY ACTIVE |
| DDDxterity Diagnostics INC | Torrance | CA | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
| APAir Products West Coast Hydrogen LLC - Torrance | Torrance | CA | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| AAmSty | Torrance | CA | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| PRPiping Rock Health Products Inc 3804 | Torrance | CA | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
| RRRoberts Research Laboratory | Torrance | CA | Chemical Manufacturing325920 | — | ◐ LIKELY ACTIVE |
State Industrial Products LA | Torrance | CA | Chemical Manufacturing325611 | 1-19 | ◐ LIKELY ACTIVE |
| WTWright Therapeutics INC. | Torrance | CA | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |