HITACHI Central Air-conditioner Wisdom Kongqiguan (Gangyu Cooling & Heating Yudai Road Shop)

Mitsubishi Heavy Industry Air-conditioner (Dongwei Road Shop)

TOSHIBA Air-conditioner Floor Heating Thermostat Xinfeng Hot Water Specialty Store (Fengming Road Branch)

TOSHIBA Star Life Museum (Lianyungang Wuyue Branch)

Mitsubishi Electric Central Air-conditioner (Xinglong Decoration Town Shop)

Daikin (Xinglong Decoration Town Shop)