70-A9-83
00:1E:B9
MEN
Siemens Home & Office Comm. Devices
Hisense Mobile Communications Technoligy Co.,Ltd.
Heidelberger Druckmaschinen AG
3C806B
F0:35:75
Beijing Venustech Cybervision Co.,Ltd.
Unicom Vsens Telecommunications Co., Ltd.
KUZUMI ELECTRONICS, INC.
history ...