Devices with MAC addresses that start with 20-C8-B3 were manufactured by SHENZHEN BUL-TECH CO.,LTD.

Device Manufacturer
SHENZHEN BUL-TECH CO.,LTD.

Manufacturer Location
Area C,4/F,NO.59,Longjing 2nd Road,
SHENZHEN GuangDong 518101

Estimated Devices using 20-C8-B3
16,256,250

Estimated Total Devices From Mfg
32,512,500

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