GREE Central Air-conditioner (Chaoyang Road Commercial Street Shop)

Aux Air Control (Beitun Convenience Huanghe Road Branch)

GREE Electrical Appliance (Boxin Oubeisha Shop)

Daikin (Lankao Specialty Store)

Midea Central Air-conditioner (Lankao Beitun Convenience Huanghe Road Branch)

Hisense Central Air-conditioner (Qianxi Zhuangyuan Branch)