Devices with MAC addresses that start with 34-38-B7 were manufactured by HUMAX Co., Ltd.

Device Manufacturer
HUMAX Co., Ltd.

Manufacturer Location
HUMAX Village, 216, Hwangsaeul-ro, Bu
Seongnam-si Gyeonggi-do 463-875

Estimated Devices using 34-38-B7
16,256,250

Estimated Total Devices From Mfg
357,637,500