Vendor name: Shenzhen Kezhonglong Optoelectronic Technology Co., Ltd

MAC Prefix: 5C:FF:FF

MAC Range: 5C:FF:FF:00:00:00 - 5C:FF:FF:FF:FF:FF

Type: MA-L

Address: 3/F, B5 Building, Xinfu Industrial Park, Heping Village
　　　　　Shenzhen, Guangdong 518101
　　　　　 US