Chinese maker is not trustable. They had bad record to steal IP...

Chinese maker is not trustable. They had bad record to steal IP from joint venture company. Their words is a shit. They alway has excuses for delay and didnt pay the money.
Why Fred Bart did not find the package house from Taiwan. There are many MEMS package production line. If the prcess is not ready, Taiwan maker is more experienced, much quicker than EM. EM is a new company who do not has any experience of MEMS package. The learning curve is much longer than the experience one.

XMEMS push their product from developing to production in six years. All rely on the supply chain in Taiwan foundry TSMC. EM has wasted three year for nothing, said it is Covid. I doubt is there any package shown in August.