China Unicom (Sanzhu Cooperative Office)

OPPO Guanfang Authorization Experience Branch (Huai'an Huaiyin Fukang Chengbo Yuehui Shop)

Eshidai Digital iQOO Authorization Shop (Chengde Fu Shop)

China Telecom (Huaihai North Road Branch)

Xiaomi Authorization Experience Branch (Mandu Guangchang Branch)

Vivo Guanfang Authorization Experience Branch (Huai'an Huaiyin Xiaoying Branch)