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Wuhan Changjin Photonics Technology Co., Ltd. has been awarded the "Level A Evaluation Certificate of the Integration of Industrialization and Informatization Management System" authorized and issued by the Ministry of Industry and Information Technology of China

Recently, Wuhan Changjin Photonics Technology Co., Ltd. has passed the certification of the Requirements for the Integration of Industrialization and Informatization Management System and the Grading Requirements for New Capabilities of the Integration of Industrialization and Informatization Management System, and was awarded the "Level A Evaluation Certificate of the Integration of Industrialization and Informatization Management System" authorized and issued by the Ministry of Industry and Information Technology of China.

04 2022-03
Laser Fiber Summit | Wang Yibo from Changjin Photonics: Latest Advances and Future Prospects of Specialty Optical Fiber

The 2024 Laser Fiber Industry Technology Summit was grandly held at Chaoman Kerry International Hotel in Wuhan Optics Valley on May 15, 2024. The summit gathered industry experts, scholars, and entrepreneurs from the specialty optical fiber industrial chain. Through the communication platform provided by the conference, participants explored the latest technological advancements, shared cutting-edge technical achievements, identified emerging market opportunities, and facilitated upstream-downstream industrial chain collaborations, all contributing to the sustainable and healthy development of China's specialty optical fiber ecosystem.

15 2024-05
Boosting LiDAR Development - Changjin Laser Unveils Polarization-Maintaining Erbium-Ytterbium Co-Doped Optical Fiber

As an emerging sensing hardware, LiDAR (Light Detection and Ranging) is increasingly recognized by more industries for its powerful 3D sensing capabilities. In recent years, with the rapid development of new technologies such as autonomous driving, remote sensing mapping, and wind/distance measurement, LiDAR—as an environmental perception sensor—has gained growing attention and demonstrated enormous market potential!

28 2021-09
Exclusive Interview with Changjin Laser Breaking Foreign Technological Monopolies, Aspiring to Become a Specialized, Refined, Characteristic and Innovative Enterprise in the Laser Optics Field

Special optical fiber is a core material for manufacturing fiber lasers and also constitutes a relatively high-cost component of lasers. With the rapid development of the domestic fiber laser market, domestic manufacturers are continuously making breakthroughs in optical fiber manufacturing process technologies.

09 2021-11
Empowering Space Laser Communication: Changjin Laser Unveils Radiation-Resistant Erbium-Doped and Erbium-Ytterbium Co-Doped Fibers

The development of the information age requires the establishment of communication network systems with broader coverage, faster transmission speeds, and larger transmission capacities. As a widely promising next-generation space communication technology, space laser communication offers numerous advantages that traditional microwave communication cannot match.

01 2022-03
Bio-Medical 2μm Fiber Lasers: Changjin Laser Unveils High-Performance Thulium-Doped Fibers

In recent years, lasers have achieved significant advancements in the field of biomedicine, particularly in minimally invasive surgeries, owing to their excellent monochromaticity, collimation, and high energy density. The interaction of lasers with biological tissues primarily relies on laser-induced thermal effects, which vary depending on the wavelength and energy of the laser.

07 2022-03
Statement of Corporate Conduct

As a high - tech enterprise specializing in the R&D, production, sales, and technical services of special optical fibers, Changjin has always been guided by "customer needs" and aimed at "high - value services". It is committed to creating sustainable value for global customers through technological innovation and striving to become a world - class manufacturer of special optical fiber products and solutions. We are well aware that the long - term development of an enterprise cannot be separated from the awe of the law, the adherence to morality, and the responsibility for social duties. Therefore, regarding commercial operations and daily activities, we solemnly make the following commitments:

01 2021-05

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