A photoelectric technology company from Hanzhong, Shaanxi, crossed mountains and rivers to showcase the charm of its precision optical products in the optical hub of Northeast Asia.
In June 2025, the Changchun Northeast Asia International Expo Center hosted a grand event in the optoelectronics industry – the 2025 Changchun International Optoelectronics Expo & Light International Conference (hereinafter referred to as the "Optoelectronics Expo"). This year's exhibition focused on "Optoelectronics Leading the Future," highlighting cutting-edge optoelectronic technologies and product applications from both domestic and international sources.
At the event, which brought together 800 exhibiting companies, Hanzhong Hengpu Photoelectric Technology Co., Ltd. (hereinafter referred to as "Hengpu Photoelectric") from Hanzhong, Shaanxi, showcased several high-precision optical components, demonstrating the professional technical strength of Chinese small and medium-sized optoelectronic enterprises in their specialized field.
In June, Changchun, a city known as the birthplace of China's optoelectronics industry, welcomed a top-tier event in the optoelectronics industry. The 2025 Changchun Optoelectronics Expo created a global optoelectronics event integrating technology exchange, industrial cooperation, talent gathering, and brand building through four dimensions: full-chain display, international top conferences, industry-talent integration, and urban empowerment.
This exhibition focused on six major optoelectronic industry clusters, including "Semiconductors and High-end Manufacturing," "Satellite Technology and Applications and Low-Altitude Economy," and "Optoelectronic Materials and Displays." The lineup of exhibitors was strong, attracting internationally renowned brands such as Carl Zeiss and Ocean Optics, as well as leading domestic enterprises and research institutions such as Changguang Satellite and Changchun Institute of Optics, Fine Mechanics and Physics.
The exhibition site was bustling with activity, and various exhibition areas were crowded with professional visitors. In the central exhibition area, the "Beihu Future Science City" exhibition area, jointly created by Changchun New Area, the China-Korea (Changchun) International Cooperation Demonstration Zone, and the Economic Development Zone, attracted the attention of many exhibitors with its immersive experience space that was "visible, tangible, and perceptible."
At the same time, optoelectronic companies from all over the country also showcased their distinctive products. On this technologically advanced stage, Hanzhong Hengpu Photoelectric Technology demonstrated its optical manufacturing capabilities in its professional field.
Hengpu Photoelectric Technology Co., Ltd., established in July 2013 and located in Hanzhong City, Shaanxi Province, is a manufacturing enterprise providing optical products for national defense, military industry, aviation, aerospace, industry, scientific research, medical, instrumentation, and mechanical equipment.
The company claims to be a "first-class manufacturing company," relying on the strong technical support of the Xi'an Institute of Optics and Precision Mechanics and the Xi'an Optical Group, possessing complete technical capabilities for optical production.
The company owns advanced milling, grinding, and polishing equipment and testing instruments. Through vertical integration of manufacturing equipment and various technology platforms, it provides solutions from customer design and prototype production to mass production.
According to public information, Hengpu Photoelectric' main products include various high-precision optical components such as lenses and cylindrical lenses, applied in national defense, military industry, aerospace, and industrial equipment.
The company has 51-200 employees and a factory area of 3500 square meters, and has passed ISO9001 quality management system certification.
At this optoelectronics exhibition, Hengpu Photoelectric showcased its professional production capabilities. For example, the price of a circular plano-convex cylindrical lens is 2.68 yuan/piece, with a minimum order quantity of 500 pieces; the price of an optical glass hemispherical convex lens is 26.5 yuan/piece, with a minimum order quantity of 10 pieces. These products mainly serve the optical lens needs of industrial and scientific research fields.
In the optoelectronic industry chain, the optical components that Hengpu Photoelectric focuses on are the cornerstone of many high-tech applications. From laser processing equipment to intelligent optoelectronic application solutions, the quality of optical lenses directly affects the performance of the entire system.
The plano-convex lenses, cylindrical lenses, and other optical components produced by Hengpu Photoelectric are important components of optical communication equipment, medical instruments, and testing equipment. These seemingly small components play an irreplaceable role in national defense, aerospace, and other fields.
With the acceleration of cross-disciplinary integration of optoelectronic technology, especially driven by applications in communication, intelligent driving, high-end manufacturing, and artificial intelligence, the optoelectronic industry is ushering in a new round of development opportunities. This places higher demands on the precision and quality of optical components. At the Changchun Optics Expo, numerous companies showcased cutting-edge products, including 800G and 1.6T optical modules. These high-end optical communication devices rely on the support of precision optical components, reflecting the close connection between upstream and downstream segments of the optoelectronic industry chain.
This year's Changchun Optics Expo fully demonstrated the trend of the optoelectronic industry "forming a powerful chain."
Exhibiting companies not only showcased individual products but also focused on presenting overall solutions and innovative ecosystems.
Changchun New Area brought 148 companies to the exhibition, achieving "signing deals from the start."
The Economic Development Zone signed 21 key projects with an investment of nearly 8 billion yuan. These collaborations will strongly promote the clustering and development of the optoelectronic information industry.
Against this backdrop, the role of specialized component manufacturers like Hengpu Photoelectric is becoming increasingly important. As optoelectronic application scenarios continue to expand, the demand for high-precision optical components is also continuously growing.
Innovation in the optoelectronic industry is reflected not only in product performance but also in collaborative innovation across all links of the industry chain. From materials and components to system integration, the entire optoelectronic industry chain is forming closer cooperative relationships, jointly driving the industry forward.
During the exhibition, various development zones in Changchun actively carried out activities such as inspections, exchanges, investment negotiations, and talent recruitment using this platform.
Hengpu Photoelectric also established initial contact with several potential customers, laying the foundation for future cooperation.
As optoelectronic technology transforms and upgrades towards intelligence and digitalization, traditional optoelectronic equipment is gradually shifting from a "tool" to a core enabling technology for intelligent manufacturing.
For companies like Hengpu Photoelectric, the future of the optoelectronic industry lies not only in improving product precision but also in integrating into a larger industry chain ecosystem and finding their place in the wave of innovation.
