Hangzhou Institute of Optics and Fine Mechanics Exhibits with Seven Incubated Companies at the 26th China International Optoelectronic Exposition

From September 10 to 12, 2025, the 26th China International Optoelectronic Exposition (CIOE, or "Shenzhen Optoelectronic Exposition") was held at the Shenzhen World Exhibition and Convention Center in Bao'an District, Shenzhen. As an annual flagship event for the global laser, optics and optoelectronics industries, the show featured information laser communications, precision optics, camera technology and applications, laser and intelligent manufacturing, infrared, ultraviolet, smart sensing, new displays, AR&VR, and optoelectronic innovation. It served as an efficient one-stop platform for targeted business matchmaking and rapid expansion of commercial networks, drawing leading companies and industry professionals from around the world.

The Hangzhou Institute of Optics and Fine Mechanics appeared together with seven of its incubated companies: Hangzhou Hengying Technology Co., Ltd., Hangzhou Fujiagallium Technology Co., Ltd., Hangzhou Tuozhi Optoelectronic Technology Co., Ltd., Hangzhou Aio Optics Technology Co., Ltd., Hangzhou Muqi Optoelectronic Technology Co., Ltd., Hangzhou Yuexin Microelectronics Technology Co., Ltd., and Hangzhou Chuxin Optoelectronic Technology Co., Ltd. The group showcased advanced products and overall capabilities in the industrialization of technological achievements across the optoelectronic value chain, and held in-depth exchanges with partners, new and old friends in the optoelectronics field.

The participating incubated companies are as follows:

Hangzhou Hengying Technology Co., Ltd.

Founded in 2020, Hengying Technology is based in Fuyang, Hangzhou, with a production facility of more than 6,000 square meters equipped with high-end production, processing and coating equipment. The company is particularly adept at the full-process fabrication of large-size optical components, offering complete services from R&D and design, through sample prototyping, to mass production. The company mainly develops and manufactures high-performance infrared optical materials and various optical components, with a focus on materials and components such as FGa glass, yttria-based transparent ceramics and zirconia-based transparent ceramics. It is a high-tech innovation enterprise specializing in the infrared optoelectronics field. Leveraging core technologies with superior optical performance and focused on market demand, the company provides customers with high-quality products and services. It has assembled a seasoned industry team and holds 15 patented technologies. It has been recognized as a specialized and innovative SME, a national high-tech enterprise and a Hangzhou patent demonstration site, and has also been designated a Zhejiang provincial high-tech enterprise R&D center, while its large-size high-performance fluorogallate infrared glass was listed among the first batch of domestically produced new materials.

Hangzhou Fujiagallium Technology Co., Ltd.

Hangzhou Fujia Gallium Technology Co., Ltd. was founded on December 31, 2019, as the first "hard tech" company established under the Hangzhou Institute of Optics and Fine Mechanics. Guided by its vision of "enabling the world to use better materials," the company is industrializing wide-bandgap gallium oxide semiconductor materials. Its core products include gallium oxide single-crystal substrates, MOCVD epitaxial wafers, MBE epitaxial wafers, and gallium oxide crystal growth and processing equipment, serving mainly power devices, microwave RF and optoelectronic detection. The company's series of major achievements in gallium oxide development have been featured in special reports by well-known media outlets including People's Daily, Xinhua Net, China Securities Journal and The Paper. It has obtained 12 international patent grants (6 in the United States and 6 in Japan), 40 domestic patent grants, 3 registered "Fujia Gallium" trademarks, and 4 software copyrights (the "one-click crystal growth" control software).

Hangzhou Muqi Optoelectronics Technology Co., Ltd.

Hangzhou Muqi Optoelectronics Technology Co., Ltd. is a technology leader in optoelectronics, specializing in optical transmission, optical communications, optical boards and related solutions, with fully in-house capabilities spanning R&D, engineering, manufacturing, sales and after-sales service. Muqi Optoelectronics excels in multi-signal integrated optical systems, ultra-high-bandwidth multi-channel optical modules and multimedia optical modules, with a product line covering high-performance optical boards, optical switching systems and a full range of optical modules. Its innovative miniature fiber-optic transmitter integrates core optical processing technologies, is widely compatible with mainstream communications interfaces and protocols, and also supports targeted development of customized protocols for customers. The company has passed ISO9001 quality system certification and the weapons and equipment quality management system standard (GJB 9001C-2017), and has been approved as a Level 2 national weapons and equipment research and production confidentiality-qualified entity, a national high-tech enterprise, a Zhejiang science and technology SME, and a Zhejiang innovative SME. With support from the Hangzhou Institute of Optics and Fine Mechanics, the company has completed a 2,500-square-meter R&D and production base, and has broad prospects for future development.

Hangzhou Chuxin Optoelectronics Technology Co., Ltd.

Chuxin Optoelectronics focuses on the dual-use military-civilian market, targeting growth opportunities in the fiber-optic sensing and specialty laser industries, each worth hundreds of billions of yuan. Its main business includes providing highly reliable semiconductor pump sources and external-cavity semiconductor laser solutions for systems such as fiber-optic sensing, space coherent laser communications, optoelectronic pods, laser ranging and illumination, and directed energy, as well as technology R&D services and customized products for customers. Since its founding, the company has been recognized as a Zhejiang high-tech enterprise, a Zhejiang science and technology SME, a Zhejiang innovative SME, and a Hangzhou high-tech R&D center, among others. It has passed ISO9001 and GJB 9001C-2017 quality system certifications, obtained 18 utility model patents and 1 software copyright, and has had 9 invention patent applications accepted.

Hangzhou Aiou Optics Technology Co., Ltd.

Hangzhou Aiou Optics Technology Co., Ltd. is a high-tech enterprise dedicated to empowering the traditional optics industry with the latest artificial intelligence technologies. Built on its "sensing + algorithms + control" intelligent platform, which has been recognized among major global advances in optics, the company provides overall solutions and key products for the intelligent evolution of laser technology. Founded in 2020, it has an R&D center in Shanghai's Zizhu Science Park. Its current product portfolio covers ultrafast lasers, spectral broadening modules, coherent beam combining control systems, and custom intelligent boards. Aiou Optics develops hardware platforms built around high-speed ADC/FPGA/DAC architectures, offering integrated system solutions combining signal acquisition, data computing, and intelligent control. Embedded with intelligent algorithms, these systems deliver distinctive technical solutions and products to industrial and research customers. The company's products are widely used in ultrafast lasers, continuous-wave lasers, instrumentation, sensing and measurement, and industrial control.

Hangzhou Tuozhi Optoelectronics Technology Co., Ltd.

Tuozhi Optoelectronics was founded in April 2020 as a spin-off incubated from projects at the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences. It is the first company in China to achieve a breakthrough in volume Bragg grating technology and stable annual production and supply of more than one million units. The company has filed six national invention patents, with four granted, and has passed GB/T 19001-2016/ISO9001:2015 quality management system certification. It is a national high-tech enterprise, a Category A company under Hangzhou's "5110" Innovation and Entrepreneurship Program, a Hangzhou "Eagle Plan" enterprise, a technology-based SME recognized by the Ministry of Science and Technology (Guo Ke Xiao), a technology-based SME recognized by Zhejiang Province (Sheng Ke Xiao), and one of Hangzhou's innovative SMEs for 2022.

Hangzhou Yuexin Microelectronics Technology Co., Ltd.

Yuexin Micro was founded at the end of 2022. It has leading design service capabilities for analog/signal-chain chips and currently focuses on the R&D and sales of broadband transceiver chips for low-Earth-orbit satellite internet as well as high-speed, high-precision ADC chips, providing domestic replacement chips and related design services to industry customers including the Chinese Academy of Sciences, CETC, and AVIC. Targeting the mid-to-high-end chip market, the company has established three product lines and related technology reserves: an AD/DA chip series led by the TD6, a broadband transceiver chip series led by the TD7 (including Wi-Fi and Bluetooth), and a TD8 series of power devices (including automotive-grade products). Its products serve both specialized industries and the consumer market. Compared with leading domestic companies, it began developing high-end ADCs and broadband transceiver products earlier and, through its choice of advanced processes, has kept pace with the leading players while achieving significantly better cost control. The company is committed to becoming a leading domestic RF and analog chip design company.