1. Guangxi Nanning Minghui Information Technology Co., Ltd Address: Room 401, Block B, Residential Building, East Building, Development Building, No. 19-1 Jinzhou Road, Qingxiu District, Nanning City Phone: 15277711737 2. Huitongsheng (Guangzhou) Technology Co., Ltd Address: Room 205, Meizhou Wuhua (Panyu) Greater Bay Area Economic and Trade Development Center, Building 2, Wanbo Olympic Park Center, Nancun, Panyu District, Guangzhou City Phone: 13802979933 3. Camora Shenzhen Imaging Technology Center Address: 201 Weiye Building, Minzhi Avenue, Longhua District, Shenzhen Phone: 13043427766 4. Shengdi Vision (Hainan) Technology Co., Ltd Address: Room 409, Nanbao Computer City, Haikou City, Hainan Province/Lansheng Carton (Hainan) Experience Center Phone: 18620750404 5. Fujian Xiamen Office Phone: 18666217286 6. Northeast Office Phone: 18613155061