This would be companies like Cayin which is entirely owned by the Chinese government or Prima Luna which manufactures their gear in factories owned by the Chinese government. Buying from the Chinese government increases the chances that you are buying something made by slave or forced labor.
Oh, so you can list the contract manufacturers that Prima Luna is using? No? I thought not. Most plants in China are not government owned, nor do they use slave or forced labor. Then again, Prima Luna claims they are using 5 different CMs in China and they are the "bigger" ones. I think that is a real stretching of the truth. Big CMs generally won't touch their low volume, especially if split between 5 locations, and the truly big CMs don't play the games that Prima Luna noted.