You can find the model name from the rear label of EPD module where the first line is the model name.

Digit0123,4,56,7,8910
DescriptionxDisplay type,
E=EPD,
T=Touch
xScreen size of active areaMaterial film typeDriver typex
For exampleSE2271KS0C2

We normally need the digits from #1 to #10. For example: E2271KS0C1 or E2581JS0B1 is the model name/part number.