Mitsubishi Electric Central Air-conditioner Flagship Store (Red Star Macalline Guoyang Shopping Mall)

Mitsubishi Heavy Industry Air-conditioner (Shangjudu Home Furnishings Building Materials City Branch)

Panasonic Central Air-conditioner (Guoyang Flagship Store)

Yueke Tianfu Dishui Central Air-conditioner (Flagship Store)

Hisense Central Air-conditioner (Shangjudu Home Furnishings Building Materials City Branch)

HITACHI Bianpin Central Air-conditioner Specialty Store (Jiulong City Branch)