Devices with MAC addresses that start with 00-22-F4 were manufactured by AMPAK Technology, Inc.

Device Manufacturer
AMPAK Technology, Inc.

Manufacturer Location
No. 8-1, Nanyuan 2nd Rd.
Jhongli Taoyuan 320

Estimated Devices using 00-22-F4
16,256,250

Estimated Total Devices From Mfg
325,125,000