Haier Electric (Liqun Chengyang Shopping Plaza Branch)

Jingdong Electrical Appliances (Shuoyang Road Shop)

Mitsubishi Heavy-Haier Central Air-conditioner Experience Center (Think Blue Apartment Block A Shop)

Zhonglian Electronic Information City. Jiuzhou Mobile Phone Shopping Mall

TOSHIBA Star Life Museum (Qingdao Chengyang Hongxing Branch)

Midea Central Air-conditioner (Chengyang Huicheng Road Shop)