Shenzhen UniStrong Science & Technology Co., Ltd

Any device whose MAC address begins with 8C:B7:F7 has a network interface built by Shenzhen UniStrong Science & Technology Co., Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

8C:B7:F7

Organization

Shenzhen UniStrong Science & Technology Co., Ltd

Address

17/F, Global Digital Bldg, Hi-tech Park Shen zhen Guang dong CN 518000

Source

IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.