Devices with MAC addresses that start with 00-21-19 were manufactured by SAMSUNG ELECTRO MECHANICS CO., LTD.

Device Manufacturer
SAMSUNG ELECTRO MECHANICS CO., LTD.
Manufacturer Location
314, Metan 3 dong
Suwon Kyung-gi do 443-743
Estimated Devices using 00-21-19
16,256,250
Estimated Total Devices From Mfg
292,612,500
Related MAC Addresses
84-0B-2D, 00-02-78, 78-D6-F0, B4-07-F9, 90-18-7C, FC-1F-19, 50-CC-F8, 98-0C-82, 5C-0A-5B, CC-3A-61, DC-71-44, A0-0B-BA, 38-AA-3C, 20-64-32, 00-26-37, 5C-A3-9D, A8-CA-B9