Shanghai Greatwall Safety System Co.,Ltd

OUI: 38:3A:21:3

Vendor name: Shanghai Greatwall Safety System Co.,Ltd

Address:

502B - Bloc
No.168 Luoyang Str
ShangHai 201100
CN.

Assignment Type MA-M

Mac Address Block Medium. Number of address 2^20 (~1 Million)

Initial registration: 25 August 2016

MAC Address Vendor Country CN map