Devices with MAC addresses that start with 58-B0-D4 were manufactured by ZuniData Systems Inc.

Device Manufacturer
ZuniData Systems Inc.
Manufacturer Location
4F-7, No.65, Gaotia 7th Rd, Zhubei City
Hsinchu 302
Estimated Devices using 58-B0-D4
16,256,250
Estimated Total Devices From Mfg
16,256,250
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