Devices with MAC addresses that start with 00-00-5F were manufactured by Sumitomo Electric Industries,Ltd

Device Manufacturer
Sumitomo Electric Industries,Ltd

Manufacturer Location
1-1-3, Shimaya, Konohana-ku
Osaka 554-0024

Estimated Devices using 00-00-5F
16,256,250

Estimated Total Devices From Mfg
81,281,250

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