Devices with MAC addresses that start with 00-20-16 were manufactured by SHOWA ELECTRIC WIRE & CABLE CO

Device Manufacturer
SHOWA ELECTRIC WIRE & CABLE CO
Manufacturer Location
NO. 20-25, SEISHIN 8-CHOME
229
Estimated Devices using 00-20-16
16,256,250
Estimated Total Devices From Mfg
16,256,250
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