China Telecom Mobile Phone Hypermarket Duzhuang Office

Luohui Mobile Phone Store (Shengshi Homeland Nanyuan Shop)

Haigang Duzhuangzhen Xiaoshuang Communications

China Mobile Haoning Communications Authorization Shop

Huawei Hezuo Branch (Duzhuang Yutong)

Xiaomi Hebei Qinhuangdao Funing Duzhuangzhen Authorization Shop (Qinqing Road Shop)