On December 26, Hunan Omnisun Information Materials Co., Ltd (OIM) officially began construction of its 8.6-generation and below high-precision mask substrate industrial park. The total investment for the project amounts to ¥1.8 billion ($247.5 million), and it will be implemented in two phases. The first phase, with an investment of ¥800 million ($110 million), will focus on the construction of high-precision mask substrates for flat-panel displays (FPD) using 8.6-generation and below substrates. The second phase, with an investment of ¥1 billion ($137.5 million), will target the production of high-precision mask substrates for semiconductors, capable of supporting process nodes down to 28nm.
Phase One: Advanced Manufacturing of Display Substrates
The first phase of the 8.6-generation and below high-precision mask substrate project will incorporate intelligent equipment and establish a high-generation production line. Covering an area of 39,979 square meters with a total building area of 53,678 square meters, this phase will produce substrates that meet the display needs of LTPS, LTPO, AMOLED, and Micro LED technologies. The project is expected to be completed and begin production by December 2025.
Phase Two: Supporting Semiconductor Process Nodes Down to 28nm
The second phase of the project, planned to start in 2025, will focus on high-precision mask substrates for semiconductors. This phase is designed to support semiconductor manufacturing processes ranging from 130nm to 28nm. The second phase is projected to start production in 2026.
About Omnisun
Hunan Omnisun Information Materials Co., Ltd (OIM) is currently the only company in China specializing in the R&D, production, and marketing of Chrome Mask Blanks with high precision and “Zero-Defect” quality. Located in Changsha National High-Tech Development Zone of Hunan Province, OIM was founded in August 2003, with a registered capital of 105.96 million RMB. It is held by Hunan Electronic Information Industry Group Co., Ltd. (HEC), which is also a subsidiary of Hunan Xiangtou Holdings Group Co., Ltd..
With currently the most advanced technologies, processes, and equipment, combined with self-innovation, we have established a sputtering production line for Chrome Mask Blanks, with product specifications ranging from 75×75mm to 700×800mm. Our products are widely applied in various industries like flat panel displays (FPD), integrated circuits (IC), fine optics, circuit boards, micro-nano processing, laser anti-counterfeit, and more.
The “zero-defect” and high precision quality of products are guaranteed by the world-class equipment, technologies, and processes, clean-room workshops of up to Grade 10, and a strict quality assurance system. Our products not only fill the domestic gap but are also exported to Europe, the United States, Japan, and South Korea, reaching international first-class level, enjoying a high reputation in the industry.
Science and technology change the world, and information leads the future. We are committed to R&D and innovation in this industry, striving to maintain our leading position in China and keep pace with the world. We sincerely hope to work and cooperate with you today to create a prosperous tomorrow together.
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