Here is the lnk to the story about the China MME assembly plant:Ford did say they would produce 50,000 Mach E's in the first year constrained by battery supply. They did that by the end of August, 2021. They also said the split would be 20,000 to NA and 30,000 to Europe and they delivered 20,000 in NA. Ford underestimated Mach E demand, so yeah poor planning, but sort of a good problem for Ford, but not so good for waiting customers. Ford Mach E production was down in October according to InsideEV with no reasons given. I have not heard about timeline on China production.
Ford Is Now Making The Mustang Mach-E In China As Well (motor1.com)