I procure cameras for some systems development we are doing for the DoD. Hikvision and Dahua are both specifically banned by law. The number of American companies simply rebranding banned cameras and stamping "Manufactured in America" on them was a bit of a shock.
https://www.pelco.com/ndaa
https://www.securitysales.com/surveillance/honeywell-30-seri...
Careful with the Honeywell stuff. They are a "rebrander". However, the 30 series cameras claim to be compliant.
Here's an interesting article about the Army getting caught up in that trap:
https://ipvm.com/reports/gordon-honeywell
Look for NDAA Section 889 compliance when searching.