Zhuzhou Gongchuang Technology Co., Ltd. is a China dehumidifier manufacturer founded in 2007 in Zhuzhou, Hunan. As an industrial dehumidifier manufacturer, we build condensation-control units for switchgear and energy storage cabinets, with R&D, production and sales under one roof.


On Power Grids
Founded in Zhuzhou
1Share your cabinet volume, cooling method and site climate. Our engineers calculate the required moisture removal with a 1.1 safety factor.
2We match JY, GCH or GCA units and set dew-point triggers to your liquid-cooling plate temperature for each energy storage cabinet dehumidifier.
3Units are built on our four production lines, with private label, custom voltage and RS485 options for volume orders.
4We provide mounting and drain guidance: unit 0.7–1 m above the floor, sensor 0.2–0.4 m from the air inlet.


Dry air, accurate results. Dehumidifiers built for laboratories.


Stable humidity, safer medicines. Industrial dehumidifiers for pharmaceutical plants.


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Keep moisture out, keep power running. Dehumidifiers for substations.
Semiconductor industry dehumidifiers keep production workshop humidity stable.


Dry air, safer chemicals. Industrial dehumidifiers for the chemical industry.





