Vendor name: ADDTRON TECHNOLOGY CO., LTD.

MAC Prefix: 00:40:33

MAC Range: 00:40:33:00:00:00 - 00:40:33:FF:FF:FF

Type: MA-L

Address: 46560 FREMONT BLVD. #303
　　　　　FREMONT CA 94538
　　　　　 US