Devices with MAC addresses that start with 00-21-4E were manufactured by GS Yuasa Power Supply Ltd.

Device Manufacturer
GS Yuasa Power Supply Ltd.

Manufacturer Location
1, Inobanba-cho, Nishinosho, Kisshoin, Minami-ku,
Kyoto 601-8520

Estimated Devices using 00-21-4E
16,256,250

Estimated Total Devices From Mfg
16,256,250

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