Devices with MAC addresses that start with A4-61-91 were manufactured by NamJunSa

Device Manufacturer
NamJunSa

Manufacturer Location
12, Gimhae-daero 2635 beon-gil
Gimhae-si Gyeongsangnam-do 50932

Estimated Devices using A4-61-91
16,256,250

Estimated Total Devices From Mfg
16,256,250

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