Devices with MAC addresses that start with 00-00-21 were manufactured by SUREMAN COMP. & COMMUN. CORP.

Device Manufacturer
SUREMAN COMP. & COMMUN. CORP.
Manufacturer Location
10F-5 NO. 7, SEC. 3
TAIPEI TAIWAN, R.O.C.
Estimated Devices using 00-00-21
16,256,250
Estimated Total Devices From Mfg
16,256,250
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