Even with a month’s lag products would already be in mass production, it regularly takes over a month just to ship goods from China to the US & Europe. Lead time on a new production line can easily run from six months to over a year depending on complexity.

If they’re still having problems with the production lines they’re not going to be shipping to customers in a little over a month, short of using air freight to get goods across, and that would make a substantial dent in profit margins at scale.