同益股份：公司自主生产的高性能工程塑料板棒材可作为军用连接器中的关键绝缘材料

Core Viewpoint - Tongyi Co., Ltd. has confirmed that its self-produced high-performance engineering plastics such as PEEK, PBT, PEI, and PPS are being utilized as key insulating materials in military connectors, indicating a strategic application in defense sectors [1] Company Summary - Tongyi Co., Ltd. produces high-performance engineering plastics including PEEK, PBT, PEI, and PPS [1] - The company has engaged with investors through an interactive platform to clarify the applications of its products [1] Industry Summary - The high-performance engineering plastics produced by the company are critical for military applications, particularly in connectors [1] - The use of these materials in military sectors highlights the growing demand for advanced materials in defense technology [1]