SIEMENS Electrical Appliances Liaocheng Hongxing Branch (Dongchang Shopping Mall)

Panasonic Xinfeng System Central Air-conditioner

Yikou Water Purification (Liaocheng Red Star Macalline Branch)

Tian Maoyoupin Electrical Appliance (Hongxing Branch)

Jingdong Electrical Appliances (Jiangguantun Residential District Shop)

Macro Hot Water Chudian Water Purification Heating (Shunyi Home Furnishings International Expo Center Branch)