Vendor name: CHOFU SEISAKUSHO CO.,LTD

MAC Prefix: A4:F5:22

MAC Range: A4:F5:22:00:00:00 - A4:F5:22:FF:FF:FF

Type: MA-L

Address: 2-1
　　　　　Shimonoseki-shi Yamaguchi 752-8555
　　　　　 JP