About Us


DelightStream Electronic Tech (Changzhou) Co.,Ltd. 

The company is located in Wujin High-tech Zone, Changzhou City, Jiangsu Province, adjacent to Shanghai-Nanjing Expressway and Shanghai-Nanjing Intercity railway station, only 220 km from Shanghai Pudong Airport and Shanghai Port, with convenient transportation.

DelightStream is a high-tech enterprise focus on product R&D and technological innovation. The company was founded in 2023. The electric micro-dehumidifier which is independent innovation developed, can be widely used in traffic control, multimedia screen, item storage, semiconductor manufacturing and other dehumidification fields.

The company master the core technology of electrolytic water, and have the ability of the whole industry chain of dehumidifier; Provide dehumidification solutions to various fields.

How do membrane dehumidifiers work?

DelightStream dehumidifiers work by electrolysis when supplied from a suitable 3V D.C. power supply. They act like an ionic pump to remove water vapour at a molecular level, without involving liquid water.

Importantly, no liquid water means no cleaning, no draining and no maintenance. With low running costs, they are suitable for use in remote locations, and where a conventional dehumidifier is difficult to maintain or to service.


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Typical DelightStream Applications

  • Traffic control and display cabinets

  • Outdoor multimedia screens and displays

  • Mobile telecommunications outstations

  • Precision equipment storage cabinets

  • Museum displays and exhibition cabinets

  • Protecting sensitive opto and electronic devices

  • Storage of hygroscopic materials

  • Semiconductor manufacturing

  • Infrared spectrographs

  • External LED lighting

  • Laser cabinets