To pioneer semiconductor manufacturing in space, Aegis Aerospace Inc of Webster, TX, USA (which provides technical services and turn-key solutions to government and commercial space & defense customers) has partnered with United Semiconductors LLC (USLLC, which since 2005 has been supplying the US defense sector and national laboratories with critical substrates from its production facility in Los Alamitos, CA, USA)...
Source: https://www.semiconductor-today.com/new ... 0126.shtml