Union Precision(SH:688210) Xin Lang Cai Jing·2025-09-09 02:16Group 1 - The core viewpoint of the news is that Tonglian Precision has experienced a decline in stock price, with a drop of 5.43% to 51.03 CNY per share, and a total market capitalization of 8.177 billion CNY [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 main revenue composition of Tonglian Precision 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 - Among the top ten circulating shareholders of Tonglian Precision, the Jin Ying Fund has a new entry with the Jin Ying Technology Innovation Stock A fund holding 2.2598 million shares, accounting for 1.41% of circulating shares [2] - The Jin Ying Technology Innovation Stock A fund, established on April 30, 2015, has a latest scale of 3.19 billion CNY and has achieved a return of 38.04% this year, ranking 725 out of 4222 in its category [2] - The fund has a one-year return of 90.39%, ranking 435 out of 3798, and a cumulative return since inception of 148.35% [2]