同益股份：公司复合材料板棒材可被广泛应用于多个应用场景

Core Viewpoint - Tongyi Co., Ltd. positions itself as a comprehensive solution provider in the mid-to-high-end chemical and electronic materials supply chain, with a focus on composite materials that have diverse applications across various industries [2]. Group 1: Company Overview - Tongyi Co., Ltd. specializes in composite materials that can be widely used in applications such as drones, new energy vehicles, semiconductors, military equipment, smart automation devices, photovoltaics, high-speed rail, medical devices, and bridge infrastructure [2].