国产精品久久久久久久-大尺度做爰呻吟62集-蜜桃视频一区二区三区-视频一区二区在线-国产精品永久久久久久久久久-欧美一级夜夜爽-五月天综合在线-中国免费观看的视频-天堂久久av-日本精品影院-久久久久久九九九-最新日韩精品-少妇床戏av-欧美一极片-国产精品精品久久久久久

Advancing Acoustic Research: Audio Association President Visits JIUJU Automation Facility

October 22, 2025 2561

Recently, the President of the Audio Association, accompanied by industry experts and university scholars, visited JIUJU’s automated production base to conduct an in-depth study of the company’s achievements in collaborative innovation across “production, education, research, and application.” Aimed at promoting technological advancement in the industry, JIUJU—recognized as a benchmark for innovation in the electroacoustic sector—has become a model example of industry-academia-research collaboration, leveraging its intelligent production system and solid technical expertise.

View Full Version