Kaishan Air Compressor Yadeke Pneumatic Bearing (Tai'an Great Wall International Business and Trade City Branch)

Xinhua Ling Refrigeration (Longtan Road Branch)

Hongsheng Pneumatic Hydraulic Pressure

Midea Central Air-conditioner (Caiyuan Street Branch)

Yuanda Electrical Appliances Business Department

Jiahao Electrical Appliance (Sanlixincun Resident Unit Shop)