Marine Economic Development Demonstration Zone, Wenzhou City, Zhejiang Province, China
Tongou 2025 Annual Review: Global Exhibitions and New Product Highlights Tongou today published its 2025 Annual Review, summarizing the brand’s exhibition journey across key regions and highlighting product progress made throughout the year. The review focuses on two core themes: global exhibitions and new product development, with additional technical updates to be released through Tongou’s […]
The EU trademark “tongou” (Registration No. 018630309) is owned by Changyou Technology (Zhejiang) Co., Ltd. We position ourselves as providers of intelligent product solutions for high and low voltage electrical systems, taking on solving customers’ pressures and challenges as our responsibility and creating value for them. We utilize intelligent products to serve global customers, making life smarter and more convenient to benefit your life.
Marine Economic Development Demonstration Zone, Wenzhou City, Zhejiang Province, China
Sales: [email protected]
After-sales: [email protected]
© 2026 Changyou Technology. All Rights Reserved.
English
Русский
Español
Français
Deutsch