Devices with MAC addresses that start with 00-19-11 were manufactured by Just In Mobile Information Technologies (Shanghai) Co., Ltd.

Device Manufacturer
Just In Mobile Information Technologies (Shanghai) Co., Ltd.
Manufacturer Location
5th Floor, 2nd Area, Haiwangxing Building, 62 Xingguang Ave., N.High-Tech Park
Chongqing 401121
Estimated Devices using 00-19-11
16,256,250
Estimated Total Devices From Mfg
16,256,250
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