CHANGYOU TECHNOLOGY

tongou was established in 1993 and is the trademark of Changyou Technology. 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... Tongou is a registered trademark of Changyou Technology, established in 1993, dedicated to becoming a leading expert in high-end low-voltage electrical system solutions. We take solving customers' pressures and challenges as our mission and are committed to creating exceptional value for our customers.

Primary location: Manassas United States