DSBJ(SZ:002384) Xin Lang Cai Jing·2025-11-12 03:03Core Viewpoint - Dongshan Precision experienced a decline of 5.01% on November 12, with a stock price of 72.10 CNY per share and a total market capitalization of 132.06 billion CNY [1] Company Overview - Dongshan Precision Manufacturing Co., Ltd. is located in Suzhou, Jiangsu Province, and was established on October 28, 1998. The company went public on April 9, 2010. Its main business includes the manufacturing and service of precision sheet metal parts and precision castings, as well as flexible circuit board design, production, and sales [1] - The revenue composition of the company is as follows: electronic circuit products 65.23%, touch panels and LCD display modules 17.98%, precision components 13.93%, LED display devices 1.69%, and others 1.17% [1] Shareholder Information - The top circulating shareholder of Dongshan Precision includes a fund from Ruifeng Fund, specifically Ruifeng Growth Value Mixed A (007119), which entered the top ten circulating shareholders in the third quarter with 21.34 million shares, accounting for 1.54% of circulating shares. The estimated floating loss today is approximately 81.1 million CNY [2] - Ruifeng Growth Value Mixed A (007119) was established on March 26, 2019, with a latest scale of 21.39 billion CNY. Year-to-date returns are 58.33%, ranking 531 out of 8147 in its category; the one-year return is 50.3%, ranking 494 out of 8056; and since inception, the return is 89.24% [2] Fund Manager Information - The fund managers of Ruifeng Growth Value Mixed A (007119) are Fu Pengbo and Zhu Lin. Fu has a cumulative tenure of 16 years and 304 days, with the fund's total asset scale at 23.63 billion CNY, achieving a best return of 429.69% and a worst return of -3.8% during his tenure [3] - Zhu has a cumulative tenure of 6 years and 234 days, with the same fund asset scale of 23.63 billion CNY, achieving a best return of 91.85% and a worst return of 86.83% during his tenure [3] Fund Holdings - Ruifeng Growth Value Mixed A (007119) has Dongshan Precision as one of its top holdings, with 21.34 million shares, representing 6.46% of the fund's net value, making it the seventh-largest holding. The estimated floating loss today is approximately 81.1 million CNY [4]