Chemical Manufacturing in California

NAICS 325 · CA

The Chemical Manufacturing industry in California has 2,528 establishments, according to the Bureau of Labor Statistics. This register lists 5,132 facilities in California. The AOC LLC facility in Perris employs 1,860 people, according to 2025 data.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in California76 FACILITIES

Listing 76 of 278: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
280 Earth, INC.	Palo Alto	1–19	● ACTIVE
Anaerobe Systems	Morgan Hill	—	● ACTIVE
Andpak, INC	Morgan Hill	—	● ACTIVE
Bondline Electronic Adhesive Corporation	Sunnyvale	—	● ACTIVE
CCepheid	Sunnyvale	—	● ACTIVE
Lin-zhi International, INC.	Santa Clara	20–99	● ACTIVE
List Biological Laboratories, INC.	Campbell	20–99	● ACTIVE
NBNoodle & Boo, INC.	Los Gatos	1–19	● ACTIVE
Takara Bio Usa, INC.	San Jose	—	● ACTIVE
Toray Advanced Composites Usa, INC.	Morgan Hill	100–499	● ACTIVE
Vivus LLC	Campbell	20–99	● ACTIVE
Aemetis, INC.	Cupertino	20–99	● ACTIVE
BDBecton, Dickinson and Company	Milpitas	—	● ACTIVE
Gecko Materials, Pbc	Campbell	—	● ACTIVE
Ihealth Labs INC.	Sunnyvale	—	● ACTIVE
Inflammatix, INC.	Sunnyvale	—	● ACTIVE
Jazz Pharmaceuticals, INC	Palo Alto	500+	● ACTIVE
Lumiquick Diagnostics, INC.	Santa Clara	—	● ACTIVE
Lyten, INC.	San Jose	—	● ACTIVE
Osel, INC.	Mountain View	—	● ACTIVE
Accesso Biotech Corporation	Santa Clara	—	● ACTIVE
Aemetis Advanced Products Keyes INC	Cupertino	—	● ACTIVE
AIAgtec Innovations, INC.	Los Altos	—	● ACTIVE
Aurora Microplates, LLC	San Jose	—	● ACTIVE
Bridgebio Pharma, INC.	Palo Alto	—	● ACTIVE
Chemical Manufacturers Incorporated	San Jose	—	● ACTIVE
CCCina Consulting, LLC	Palo Alto	—	● ACTIVE
CICombinati Incorporated	Palo Alto	—	● ACTIVE
Komodo Fire Systems, INC	Morgan Hill	—	● ACTIVE
Lab-pro, INC.	Sunnyvale	—	● ACTIVE
Neo Bio Systems	San Jose	—	● ACTIVE
Nvigen, INC	Santa Clara	—	● ACTIVE
Pacific Pest Management INC	San Jose	—	● ACTIVE
Prime Nova Partners LLC	San Jose	—	● ACTIVE
RTResurge Therapeutics INC.	San Jose	—	● ACTIVE
Tera-lite, INC.	San Jose	—	● ACTIVE
Unicycive Therapeutics, INC.	Mountain View	—	● ACTIVE
CCsbio	Milpitas	—	◐ LIKELY ACTIVE
HBHill Brothers Chemical CO.	San Jose	—	◐ LIKELY ACTIVE
PTPyromeral Technology, INC	Sunnyvale	1–19	◐ LIKELY ACTIVE
SPScilex Pharmaceuticals INC.	Palo Alto	100–499	◐ LIKELY ACTIVE
HIHoneywell International	Santa Clara	—	◐ LIKELY ACTIVE
RMRoche Molecular Systems INC	Santa Clara	—	◇ UNVERIFIED
BTBfi - the Recyclery - Landfill	San Jose	—	◐ LIKELY ACTIVE
BPBlue Planet Systems Corporation	Los Gatos	1–19	◐ LIKELY ACTIVE
CMCanon Medical Diagnostics USA	Mountain View	—	◐ LIKELY ACTIVE
DFDiagnostics for the Real World LTD	Morgan Hill	—	◐ LIKELY ACTIVE
GZGreenWaste Z-Best Composting Facility	Gilroy	20–99	◐ LIKELY ACTIVE
SMScientific Metal Finishing INC	Santa Clara	20–99	◐ LIKELY ACTIVE
TITrical INC	Gilroy	100–499	◐ LIKELY ACTIVE

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