Question to the Ministry of Defence:

To ask the Secretary of State for Defence, whether his Department uses security cameras provided by (a) Hikvision, (b) Dahua, (c) Uniview or (d) Kedacom across any part of the defence estate.

As has been the case under successive Governments, it is not Defence policy to comment on our security arrangements on national security grounds (including details on which products or services are used).