PCBs are not problem. I still considering the purchase of chips. But we have no guarantee that Metabank or other large customer does not put hands on the majority produced chips.
In effect at October  we will be in the same situation as it is today with Avalon. I do not know which is worse, do business with Chinese people or the Russians?

Punin, can you give a guarantee that the ordered chips will go to the customer on time and in the right order, since most of the product from your shop with August delivery was moved to a shop in the US and is no longer available to us ?