1, Nanning Customer Service Center of Guangzhou Xinlian Technology Co., Ltd. (Room TC-409, Sunshine 100 City Plaza, No.63 Minzu Avenue, Nanning)
Service telephone number: 0771-5717997; Business hours: 9: 30 ~17: 30; Mode of transportation: bus stop at the intersection of Sixian Dongge.
2. Nanning Searle Communication Equipment Maintenance Department (A24 pavement of Vientiane City subway station commercial street, Minzu Avenue 136, Qingxiu District, Nanning, Guangxi)
Service telephone number:1750 7711151; Business hours:10: 00-21:00; Mode of transportation: Vientiane City Station of Metro Line 65438 +0.
3. Nanning Saishi Communication Co., Ltd. (Jinxiu Building, Nanning Hotel, No.38 Minsheng Road, Xingning District, Nanning 1 Building)
Service telephone number: 077/kloc-077 1-2448366;; Business hours: 9: 30-18: 00; Mode of transportation: Subway 1 Line Nanning Station.