Mitsubishi Heavy Industry Air-conditioner (Linyi K Shop)

HITACHI Bianpin Central Air-conditioner (Qinghe Road Branch)

Hisense Zhixiangjia (Yimeng Road Branch)

TOSHIBA Central Air-conditioner (Shandong Traffic Technician College North Campus Shop)

TOSHIBA Air-conditioner TCS Specialty Store (Ping'an Road Branch)

Haier Air-conditioner (Tongda Road Branch)