Devices with MAC addresses that start with 00-22-1F were manufactured by eSang Technologies Co., Ltd.

Device Manufacturer
eSang Technologies Co., Ltd.
Manufacturer Location
#1-817, IT Castle 550-1, Gasan-Dong,
Seoul 153-768
Estimated Devices using 00-22-1F
16,256,250
Estimated Total Devices From Mfg
16,256,250
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