Shenzhen TINNO Mobile Technology Corp.

Any device whose MAC address begins with 7C:6C:F0 has a network interface built by Shenzhen TINNO Mobile Technology Corp.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

7C:6C:F0

Organization

Shenzhen TINNO Mobile Technology Corp.

Address

4/F, H-3 Building, Qiao Cheng Eastern Industrial Park, Overseas Chinese Town, Shenzhen Shenzhen guangdong CN 518053

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.