China Mobile (Balizhuang Beili Office)

Xiaomi Fans Club (Chaoyang Hopson One Shopping Centre Automobile Experience Branch)

Samsung After-sales Repair Service Centre (Dawang Road Head Office)

SAMSUNG Authorized Experience Shop (Chaoyang Joy City Branch)

Rongyao Guanfang Authorization Sales & Service Center (Yaojiayuan The Mixc Branch)

China Mobile Mobile Phone Computer Second-hand Recycle Repair (Kangjingli Branch)