Chinese Tianma company accelerates development of Micro-LED display technology and products

The ICDT2025 conference was held from March 23rd to 25th in Xiamen, China. Among the exhibitors, Tianma company exhibited more Micro-LED products than other companies, showing that Tianma is the most active in product development among Chinese companies. Of course, in addition to Micro-LED, Tianma also exhibited automotive display products using LCD technology and OLED technology at the ICDT 2025 conference to showcase its technology.

The main Micro-LED products exhibited by Tianma are as follows. First of all, in terms of Micro-LED products, in addition to normal transparent displays, transparent Micro-LEDs with low-reflection technology and 27” Micro-LEDs for TVs and large screens (Tiling method) were exhibited. In addition, an 8” HUD screen for automobiles was exhibited using a Micro-LED panel with a brightness of 10000 nits.

The 27“ Micro-LED panel is made by stitching together a 7.5” screen with P0.4 mm, and the number of stitches can be increased to create video wall and commercial display applications. At the conference, we also presented Micro-LED efficiency enhancement technology and mass-transfer technology, showing that we are very active in technology development. These will be detailed in UBI Research’s Micro-LED technology report this year.

Through the project to build a micro-LED production line in Xiamen City, China, Tianma invested in equipment in March 2022 and is now equipped with a 3.5-generation micro-LED automation line. Based on Tienma’s LTPS technology, the company is accelerating technology development across the entire Micro-LED process and commercialization of automotive, tiling, and transparent display modules.

Nam Deog Kim, UBI Research Analyst(ndkim@ubiresearch.com)

Micro-LED Display Technologies for XR Applications Report Sample