About us
Cathedy GmbH has been engaged in R&D, production and sales of switching power supply, including wall type and desktop power adapter (5-76V Max. 330W), which are widely used in electronics, STB, network communications, security monitoring, audio, financial POS terminals, data center, etc.
We have been focusing on power supply solutions for more than a decade. Everything from a single source: from the control of component purchasing through the R&D department to quality control in the production facilities in Shenzhen (the Chinese high-tech megacity).

Our Products

Wall Type AC DC Adapter
5-5V Max.90w
Desktop Power Supply
8-76V Max.330w
USB Type-C PD Charger
5-20V Max.100W USB C
Products EX Warehouse Germany
Available for sample order and 
small batch wholesale



 Gutenbergring 54, 22848 Norderstedt, Germany


Copyrights 2020  Shenzhen Huikeyuan Co., Ltd. Sitemap