DIC EXPO 2025: Qingyi Optoelectronics Shines on the International Display Technology Stage
2025-08-15 09:38
Currently, the display industry is accelerating its iteration and upgrading, with high definition, wide color gamut, and low power consumption becoming the mainstream technological directions. The rise of emerging fields such as new energy vehicles and smart homes has further brought a broad blue ocean of applications for display technology.
From August 7th to 9th, DIC EXPO 2025 International (Shanghai) Display Technology and Application Innovation Exhibition, hosted by the China Optics and Optoelectronics Manufacturers Association (CODA) LCD Branch, was held at the Shanghai New International Expo Center. This grand event, gathering professionals from over 40 countries and regions worldwide, has built an important platform for technical display and cooperative exchanges in the industry.

As a leading enterprise in the domestic photomask field, Qingyi Optoelectronics appeared with its latest independent research and development achievements, comprehensively demonstrating its innovative capabilities in high-end photomask technology and the display field, and injecting new vitality into the upgrading of the semiconductor display industry.
The featured product at this exhibition, the G6 AMOLED ultra-high-precision optical photomask, has attracted much attention: it has a size of 980×1150mm, a minimum line width of only 1.2μm (about 1/70 of the diameter of a hair), a position accuracy of 0.2μm, and a defect accuracy of 0.5μm. The mass production of this product has broken the foreign monopoly, and highlights its technological leadership and localized service advantages with the features of "improving performance, optimizing processes, and reducing costs".
During the exhibition, Qingyi Optoelectronics' booth was highly popular, and a number of cooperation agreements and intentions were reached. The team had in-depth exchanges with industry partners, providing strong momentum for the high-quality development of the enterprise.

Adhering to the concept of "service is endless", Qingyi Optoelectronics will continue to increase research and development investment, and with the vision of "reputation worldwide, benefiting the core globe", contribute to the prosperity of the display industry and scientific and technological progress.
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