两家公司完成新一轮融资，分别瞄准化合物、功率半导体扩产！

Core Insights - The compound semiconductor and power semiconductor sectors are experiencing increased capital market interest, with several companies receiving significant investments to enhance their technological capabilities and production capacities [1][4]. Group 1: Tangjing Quantum - Tangjing Quantum has secured investment from PwC Capital, which will be used to accelerate technology development and expand production capacity, solidifying its leading position in the compound semiconductor materials sector [1][3]. - The company, established in 2017, focuses on the research and production of III-V compound semiconductor epitaxial wafers using MOCVD technology, with applications in key areas such as LiDAR, optical communication, data centers, 5G RF, and sensing [1][3]. - A new production base is being developed in Xi'an, which will include multiple production lines for GaAs and InP compound semiconductor epitaxial wafers, with an expected annual output exceeding 100,000 wafers [3]. Group 2: Anhui Taoxin Technology - Anhui Taoxin Technology has completed a Pre-A round financing of several million yuan, led by Xin'anjiang Capital, aimed at capacity expansion, technology research and development, and market expansion [4][6]. - Founded in 2022, the company specializes in high-performance copper-clad ceramic substrates for power semiconductors and has over 10,000 square meters of cleanroom facilities, with full-process mass production capabilities [4][6]. - The company has established partnerships with multiple universities to create a ceramic substrate research center, continuously expanding material and application innovations, and offers five product series for various applications including consumer electronics, industrial control modules, and new energy vehicles [6].