Nanjing Doublestar Electronic and Technology Co., Ltd. (DBSTAR) was founded as a high-technology company in 1995. We are an enterprise focusing on researching and producing all kinds of display control technology in LED displays, CRT, and PDP panels. Also we are developing embedded systems, digital video and fiber transmission technology.

Our products include LED display synchronous controllers, LED display true color synchronous controllers, LED display asynchronous controllers, optical filter transmission systems, digital video converters and other accessories.

"Quality, Customer, Technology, Service, Honest, Contracts" is our belief. We were awarded with ISO9001 certificate which makes our product quality guaranteed. We have also passed the inspection of "Nanjing Quality Supervision Bureau" and acquired "enterprises production standard" in production, which makes our production and testing accurate and perfect.