Core Insights - The stock price of Shenglan Co., Ltd. is reported at 49.30 yuan, down by 2.70 yuan from the previous trading day [1] - The opening price was 48.81 yuan, with a highest point of 50.45 yuan and a lowest point of 47.81 yuan during the trading session [1] - The trading volume for the day was 212,386 hands, with a total transaction amount of 1.041 billion yuan [1] Company Overview - Shenglan Co., Ltd. specializes in the research, development, production, and sales of precision connectors and components [1] - The company's products are widely used in consumer electronics and automotive electronics sectors [1] - The company is associated with concept sectors including consumer electronics, humanoid robots, and high-speed copper cable connections [1] Market Activity - On August 19, Shenglan Co., Ltd. experienced a rapid rebound in stock price, with an increase of over 2% within 5 minutes, reaching a peak of 49.41 yuan [1] - The net inflow of main funds on that day was 15.8695 million yuan, with a cumulative net inflow of 369 million yuan over the past five days [1]

Group 1 - The stock price of Hongrida closed at 41.72 yuan on July 30, 2025, down by 2.39 yuan, a decrease of 5.42% from the previous trading day [1] - The trading volume on that day was 180,200 hands, with a transaction amount of 748 million yuan [1] - Hongrida operates in the electronic components industry, focusing on the research, production, and sales of precision connectors and components [1] Group 2 - The company's products are widely used in consumer electronics, automotive electronics, and industrial control sectors [1] - On June 28, 2025, the company announced an expansion of its business scope to include optical communication-related operations [1] - As of July 30, 2025, the optical communication products are still in the promotion stage and have not yet generated substantial revenue [1] Group 3 - The company has enhanced production efficiency and yield in the fiber array manufacturing process by utilizing self-developed automated equipment [1] - On July 30, 2025, the net inflow of main funds was 51.688 million yuan, accounting for 1.57% of the circulating market value [1]