ChuanxinMicr

Shenzhen Chuanxin Micro Technology Co., Ltd — 1 praefixum OUI

1 praefixum OUI

Praefixum OUI	MAC Range
8C:1F:64:22:80	8C:1F:64:22:80:00:00:00 ~ 8C:1F:64:22:80:FF:FF:FF