Beijing Holtop Les Air Conditioning Co., Ltd.

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Custom manufacturer

3yrs

Beijing, China

Main categories: Heat Recovery Ventilator, Energy Recovery Ventilator, Air Handling Unit, Air To Air Heat Exchanger, Air Conditioning System

#1 fastest response time in Household Air Purifiers

Finished product inspection

Competitive OEM factory

Total floorspace (27,411㎡)

Global export expertise