GREE Central Air-conditioner (Zhipu Shop)

Yueke Central Air-conditioner Flagship Store (Taishan Mingjun Shop)

Daikin (Flagship Store)

Midea Central Air-conditioner Wisdom Kongqiguan (Bincheng Zhen'ai Yijia Shop)

Panasonic Xinfeng Central Air-conditioner (Shandong Fangtou Property Guangchang Branch)

Hisense Central Air-conditioner City Meeting Room (Dekun Huafu Branch)