Vivo Guanfang Authorization Experience Branch (Powerlong Branch)

Vivo Guanfang Customer Service Center (Guangzhou North Road Branch)

Xiaomi Fans Club (Qingdao Jiaozhou Guangzhou South Road Authorization Shop)

Leijin Mobile Phone (Yongheng Branch)

Xingteng Electron (Mobile Phone Franchise Store Repair)

Rongyao Authorization Experience Branch (Jiaozhou Powerlong Branch)