OLED-Info: the OLED experts

OLED producer Qingyue Technology has seen its share price decline quite a bit as of late, and now as the share price traded below 1 yuan for 20 consecutive trading days, the stock has been delisted and is no longer trading. At its high, on January 2024, the company traded at 24.88 yuan, that is a drop of over 97%..

Earlier this month, Qingyue reported  its financial results for the first half of 2026, with $41 million  in revenues (down 16% from 2025) and a net loss of $34 million. Qingyue mainly produces and sells three display types: ePaper (E Ink) modules, PMOLED displays and OLED microdisplays.  It says that low demand for its ePaper displays is the main reason of the reduced results.

An interesting report from Japan suggests that JDI is moving forward with selling two of its fabs in Japan. The first is the Mobara fab, that used to produce OLED wearable displays to Apple. The equipment has already been sold to HKC, and now it is reported that Micron is looking into acquiring the facility itself.

The more interesting bit concerns JDI's 4.5-Gen Ishikawa fab, which has been used to produce display backplanes. According to the report, US OLED lighting developer OLEDWorks is interested in this facility.

We are happy to announce that we have overhauled the OLED Marketplace, OLED-Info's free catalog of commercial OLED displays and lighting panels, with over 175 displays from nearly 30 manufacturers, covering AMOLED and PMOLED, flexible and transparent OLEDs, microdisplays, e-paper and OLED lighting.

The headline addition is search: from any page you can now look up a model number, or search by size, resolution, technology or feature (for example "1.3 inch AMOLED" or "1920x1080 flexible"). The site has also been rebuilt to be fully mobile-friendly and responsive. Listings now reflow into cards on phones and use the full screen width on desktop. The site is also faster and ad-free.

TCL CSOT is one of the world's largest display makers, and one of the leaders in OLED production. TCL CSOT is also the only display maker betting its next-generation OLED capacity almost entirely on inkjet printing rather than evaporation.

In this Spotlight we look at how the company got here, what it can actually produce today, where its OLED business stands, and what the numbers and the roadmap suggest about the next three to five years.

From Shenzhen newcomer to global number two

TCL China Star Optoelectronics Technology (TCL CSOT, also known in China as Shenzhen Huaxing Photoelectric Technology) was founded in November 2009 as a joint venture between TCL and the Shenzhen municipal government. Its first fab, T1, was a Gen-8.5 TFT-LCD line in Shenzhen,  notable at the time as one of the first high-generation LCD lines built in China with a domestically-led project structure rather than a straight technology transfer. Production started in 2011.

US-based microdisplay developer Kopin Corporation has received a $2.4 million OLED microdisplay order from a leading international thermal weapon sight manufacturer. Kopin says that these OLED displays will be integrated into a next‑generation thermal weapon sight program, enhancing situational awareness and operational performance for end users.

Kopin will start to deliver the displays towards the end of 2026, over a six-month period. Kopin anticipates follow‑on orders as the customer advances through additional phases of its program.

A few months ago Kopin announced that it has decided to build a full-scale OLED microdisplay production line, at the company's Westborough, Massachusetts headquarters.