LED-related company Zhijing Technology completed tens of millions of yuan in Series B financing

The Science and Technology Innovation Board Daily reported that Zhijing Technology Co., Ltd. completed tens of millions of yuan in Series B financing on January 25, 2025. The investors in this round are Guangzhou Industrial Investment, Wu Yuefeng Capital, and Nanyue Fund.

Previously, Zhijing Technology has completed multiple rounds of financing, including angel round, A round, A+ round and strategic financing.

Zhijing Technology was established in July 2016. It is a technical service enterprise that develops, promotes and consults on new material technology. It is mainly engaged in the research and development and application promotion of LED nano-luminescent materials and derivative products for lighting and display. The company is currently developing and promoting the application of quantum dot backlight technology for liquid crystal displays.

The official website of Zhijing Technology shows that Micro LED has become a hot spot in display technology due to its high brightness, high energy efficiency, high color gamut, and high contrast. However, there are still many problems in using RGB three-color chip technology solutions. Due to the low yield and high cost of red light chips and the low tolerance of wavelength deviations of each chip, the cost is too high. At the same time, the aging mechanism of RGB three-color chips is inconsistent, and color deviation is prone to occur during use.

The combination of quantum dot color light conversion film and blue LED can solve the above problems. At present, Zhijing Technology has developed a variety of perovskite quantum dot pixelation solutions.