Devices with MAC addresses that start with 20-21-A5 were manufactured by LG Electronics (Mobile Communications)

Device Manufacturer
LG Electronics (Mobile Communications)

Manufacturer Location
60-39, Gasan-dong, Geumcheon-gu
Seoul 153-801

Estimated Devices using 20-21-A5
16,256,250

Estimated Total Devices From Mfg
1,137,937,500