What this means
The IEEE assigned the MA-L block 6083F8 to SICHUAN HUAKUN ZHENYU INTELLIGENT TECHNOLOGY CO.,LTD. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 60:83:F8, it is SICHUAN HUAKUN ZHENYU INTELLIGENT TECHNOLOGY CO.,LTD hardware.