Zhejiang Rongtai(SH:603119) Xin Lang Cai Jing·2025-10-15 05:30Group 1 - Zhejiang Rongtai Electric Equipment Co., Ltd. experienced a stock price increase of 5.1%, reaching 92.58 CNY per share, with a trading volume of 1.156 billion CNY and a turnover rate of 6.23%, resulting in a total market capitalization of 33.675 billion CNY [1] - The company, established on April 22, 1998, specializes in the research, production, and sales of high-temperature resistant insulating mica products, with 99.92% of its revenue coming from mica products and other products [1] Group 2 - According to data, Guangfa Fund holds a significant position in Zhejiang Rongtai, with Guangfa Advanced Manufacturing Stock Initiation A (014191) maintaining 695,400 shares, unchanged from the previous period, accounting for 7.04% of the fund's net value [2] - The fund has achieved a year-to-date return of 45.76%, ranking 479 out of 4220 in its category, and a one-year return of 36.66%, ranking 1169 out of 3857 [2] - The fund manager, Sun Di, has a tenure of 7 years and 308 days, with the fund's total asset size at 2.385 billion CNY and a best return of 234.15% during his management period [2]