OPPO Guanfang Authorization Experience Branch (Yantai Laizhou Laizhou South Road Shop)

Vivo Guanfang Customer Service Center (Xinghui Mansion Shop)

ViVO (Zhenhua Commercial Building Branch)

Ruifu Mobile Phone

Xiaomi Fans Club (Yantai Laizhou Liqun Shopping Plaza Zhuanqu Shop)

Huawei Authorised Experience Store (Laizhou South Road)