Union Precision(SH:688210) Xin Lang Cai Jing·2025-12-23 02:14Group 1 - The core viewpoint of the news is that Tonglian Precision has seen a stock price increase of 5.11%, reaching 50.22 yuan per share, with a total market capitalization of 8.129 billion yuan [1] - Tonglian Precision, established on June 12, 2016, and listed on December 27, 2021, specializes in the research, design, production, and sales of high-precision, high-density, and complex-shaped precision components [1] - The company's main business revenue composition includes 66.47% from other metal craft products and plastic products, 30.78% from MIM products, 1.43% from molds and equipment, and 1.32% from other sources [1] Group 2 - According to data, one fund under the Fuguo Fund has a significant holding in Tonglian Precision, specifically the Fuguo SSE Index ETF Link A/B (100053), which held 404 shares as of the third quarter, ranking as the eighth largest holding [2] - The Fuguo SSE Index ETF Link A/B (100053) was established on January 30, 2011, with a current scale of 280 million yuan, and has achieved a year-to-date return of 18.57% [2] - The fund's performance ranks 2840 out of 4197 in its category for the year, with a one-year return of 18.42%, ranking 2741 out of 4154 [2]