Daikin Head Office (Red Star Macalline Building Materials Hall)

Yueke Central Air-conditioner Flagship Store (Jingshan Road Branch)

HITACHI Shuishushi Central Air-conditioner City Exhibition Hall (Yantai Yusheng Shop)

HITACHI Central Air-conditioner Wisdom Kongqiguan (Yantai Runhe) Jiaodong No.1 Branch

Mitsubishi Electric Central Air-conditioner (Red Star Macalline Yantai Quanqiu Home Furnishings No.1 Branch Shop)

GREE Central Air-conditioner (Dong Mingzhu Branch)