They do have their "AmazonBasics" program [1] where they're selling their own "store brand" of things. I guess that's probably not their own manufacturing (they

They do have their "AmazonBasics" program [1] where they're selling their own "store brand" of things. I guess that's probably not their own manufacturing (they're likely just buying in bulk and branding it) but it might be. [1] https://www.amazon.com/AmazonBasics/pages/2528919011 https://www.amazon.com/AmazonBasics/pages/2528919011