Devices with MAC addresses that start with EC-5B-73 were manufactured by Advanced & Wise Technology Corp.

Device ManufacturerAdvanced & Wise Technology Corp.
5F, No. 3-2, Industry East 9th Road, Hsinchu Science Park,
Hsinchu City Hsinchu 30075
Estimated Devices with EC-5B-7316256250
Estimated Total Devices From Mfg16256250
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