Workflow
气溶胶检测仪器
icon
Search documents
蓝盾光电股价小幅下跌 公司回应业务未涉及智能手机领域
Jin Rong Jie· 2025-08-25 19:18
Core Viewpoint - As of August 25, 2025, the stock price of Blue Shield Optoelectronics is reported at 27.44 yuan, reflecting a decrease of 0.90% from the previous trading day [1] Company Overview - Blue Shield Optoelectronics specializes in the manufacturing of instruments and meters, with involvement in aerosol detection and other related fields [1] - The company holds a stake in Shanghai Star Semiconductor Co., Ltd., which primarily focuses on baseband chip design [1] Business Applications - Currently, Blue Shield Optoelectronics has indicated that its business is not yet applied in the smartphone sector [1] - The related chips from the invested company, Shanghai Star Semiconductor, are applicable in products such as 5G CPE, satellite smartphone prototypes, and low-orbit satellite communication terminals [1] Market Activity - On August 25, 2025, the trading volume for Blue Shield Optoelectronics was 134,739 hands, with a transaction amount reaching 368 million yuan, resulting in a turnover rate of 8.90% [1]