[okay475008]

You should really have a correction in the title, because the problem is coming from american wholesale accounts that purchase things around 100mqo from ali warehouses, it's not chinese people talking in english and scamming english speaking consumers into buying cheap plastic bought for 2$ a piece sold for 20$ on amazon, that's purely american greed.

[Closi]

The title is correct - 600 Chinese brands were banned, and the reason for the ban was that the manufacturers were including incentives for leaving positive reviews within the product packaging.

The issue isn't product quality in this particular instance, or buying something for $2 and selling it for $20, it's that these brands were including incentives to write fake Amazon reviews inside the packaging of the goods they manufacture.