
On June 19, the Wuhan Science and Technology Innovation Bureau released the 2025 filing list of Wuhan Enterprise Research and Development Centers. The R&D laboratory of Changjiang Wanrun Semiconductor, a subsidiary of Marun Technology, was recognized as the "Hubei Yangtze Mason Semiconductor Technology Co., Ltd. Research and Development Center" in Wuhan, marking the company's authoritative recognition in scientific research capabilities, technological achievement transformation, and industrial application.
Since its establishment two years ago, Changjiang Wanrun Semiconductor has closely focused on the national and Hubei Province's industrial development strategies, continuously increased R&D investment, and through deepening cooperation with universities, scientific research institutions, etc., has continuously accumulated cutting-edge memory technologies and core achievements, taking the lead in breaking through the memory testing field. Since its establishment, the company has successively been recognized as a Technology-based Small and Medium-sized Enterprise, a High-tech Enterprise, and a "Specialized, Special and New" Small and Medium-sized Enterprise, and has accumulated 22 related intellectual property rights, including 4 invention patents. The recognition as the "Wuhan Enterprise Research and Development Center" is not only a high affirmation of the company's scientific research strength but will also inject strong momentum into subsequent technological research, achievement transformation, and brand building.
In the future, Changjiang Wanrun Semiconductor will continue to take scientific and technological innovation as the core driving force to promote the integrated development of the industrial chain. The company will continue to focus on the forefront of storage technology, deepen R&D layout, and make every effort to build "Changjiang Wanrun" into a well-known storage brand in the industry.