Devices with MAC addresses that start with 00-21-9C were manufactured by Honeywld Technology Corp.

Device Manufacturer
Honeywld Technology Corp.
Manufacturer Location
No.40,Hsueh-Fu Rd.
Hsinchu 300
Estimated Devices using 00-21-9C
16,256,250
Estimated Total Devices From Mfg
16,256,250
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