B524/Quectel EG91-E Registration/Certification Info

Hardware
1

Where can I go to see where the B524/Quectel EG91-E has been registered in? I was found the coverage map, but I am looking for a list of countries and corresponding registration/certification documents for a customer.

I am specifically looking for info about South Korea.

Coverage map:

2

All Particle cellular devices currently only have FCC, IC, and CE certification. They do not have KC certification for use in South Korea.