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Suppliers > ventilation > Zhengzhou Sparkey Engineering Technology Co., Ltd. | Matching Products
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ventilation

" found 2 companies from Zhengzhou Sparkey Engineering Technology Co., Ltd., China
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Window Air Conditioner

This company has a company video.
Window Air Conditioner
ventilation or put an air purifier in the room. 4. The temperature control of the window AC unit is mechanical, so users need to turn the temperature control knob to small until the room temperature ...

Fresh Air System

This company has a company video.
Fresh Air System
following features: Less investment: Combine air conditioning system and fresh air ventilation system, undertake partial fresh air load, and reduce the initial investment of air conditioning ...
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