九州BET9官网（中国）有限公司

History

1982

Herver-9 was established with an air purification business department, with brands including AirQuality and Calidaddelaire;
2014

Calidaddelaire Technology (Beijing) Co.,Ltd.Establishment；

Mainly engaged in industrial waste gas treatment；
2017

Calidaddelaire Sanhe Company was established, with the establishment of a second factory and research and development center;

Design and process a runner with a single air volume of up to 200000 yuan；
2018

Calidaddelaire Cangzhou Company was established;

And establish a third factory;
2020

The Calidaddelaire organic waste gas cylinder type rotary concentration technology has been listed in the national catalog and has designed one of the few five bed RTOs in the industry;

Enter the field of material drying and waste liquid treatment.
2021

The fourth factory in Cangzhou has started construction;

Calidaddelaire Technology (Hebei) Co.,Ltd.Establishment.

Email Address：admin@cadair.com.cn

Address：14th floor, Greenland Central Plaza Phase II, Xinhua North Road, Tongzhou District, Beijing

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