永鼎股份控股子公司拟增资扩股引入战投，优化公司资本结构

Core Viewpoint - The company, 永鼎股份, is introducing external investors to its subsidiary, 鼎芯光电, through a capital increase, which will slightly reduce its ownership percentage but maintain control over the subsidiary [1][3]. Group 1: Capital Increase Details - 鼎芯光电 is raising a total of 55 million yuan through capital increase, with contributions from various investors including 无锡集萃 (20 million yuan), 苏州龙驹 (10 million yuan), and others [1]. - After the capital increase, 永鼎股份' ownership in 鼎芯光电 will decrease from 55.89% to 52.49%, while its direct stake will drop from 24.24% to 22.77% [1]. - The capital increase will not affect the company's control over 鼎芯光电, which remains a consolidated subsidiary [1]. Group 2: 鼎芯光电 Overview - 鼎芯光电 focuses on the research and manufacturing of high-performance integrated optical chips, with advanced compound semiconductor production lines supporting 3/4/6-inch wafer mass production [2]. - The company has already mass-produced several laser chip models applicable in telecommunications, data communications, lidar, and methane detection, and offers customized laser solutions [2]. Group 3: Future Investment Plans - On December 31, 2024, 鼎芯光电 will introduce external investors through a capital increase of 45 million yuan, with a pre-investment valuation of 500 million yuan [2]. - 永鼎股份 plans to invest 80 million yuan in 鼎芯光电 based on a valuation of 650 million yuan, which will further enhance the subsidiary's capital structure and operational capacity [3]. - The capital increase aims to optimize 鼎芯光电's capital structure and support its long-term strategic development [3].