I doubt it. They would be too scared of implemented backdoors. They might outsource some parts, maybe to china or india, but they will likely assembly it in NK - to have full control over it.
edit: Even simple surveillance features like file tagging are already deployed within the US, and is how the FBI claims to track stolen documents to Chinese hackers. Although, the system the FBI uses to track document content traversing the internet is likely quite a bit more sophisticated. The prototype system can even be a rootkit spying system used by corporations to spy on their employees and/or their consumers and customers.
The chain of sales is almost certainly from Silicon Valley, to a Chinese front, to North Korea or [ SV and China ] to North Korea. SV, US, and China work closely together in regards to surveillance, the only real difference is their rhetoric and how they sell it to their citizens.