导电胶

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昔日大牛股东方材料实控人或生变 接盘方法定代表人竟身背“限消令”
Mei Ri Jing Ji Xin Wen· 2025-07-02 11:30
Core Viewpoint - The actual controller of Dongfang Materials may change due to the judicial auction of shares held by its controlling shareholder Xu Guangbin, which has significantly reduced his stake from 5.43% to 1.93% [1] Group 1: Company Ownership Changes - Xu Guangbin's 702.41 million shares were auctioned, leading to a potential change in the company's controlling shareholder [1] - Jiangsu Teliang New Materials Technology Co., Ltd. and its concerted party, Wuxi Hongsheng Dingrong Investment Management Partnership, have become the largest shareholders of Dongfang Materials [1] - Teliang is a subsidiary of Kosen Technology, and its actual controller Xu Zhengliang has been listed as a restricted consumer due to legal issues [1][2] Group 2: Financial Performance of Teliang - Teliang's revenue fluctuated from 367 million yuan in 2022 to 264 million yuan in 2023, and then increased to 385 million yuan in 2024; net profit also saw a similar trend [4] - Teliang's products have been certified and applied by well-known companies in the electronics and semiconductor sectors [2] Group 3: Xu Guangbin's Financial Issues - Xu Guangbin's debt problems have led to a significant reduction in his control over Dongfang Materials, with his debts amounting to approximately 45 million yuan in overdue payments [5] - He is involved in multiple legal disputes, with a total amount of approximately 1.279 billion yuan related to ongoing litigation or arbitration [5] Group 4: Future Governance and Investor Concerns - Despite Xu Guangbin's reduced shareholding, he still controls the board with five out of nine seats [5] - Investors have raised questions regarding the timing of the new major shareholder's exit and potential adjustments in the board of directors, but the company has not provided responses [5][7]
2025年中国电磁屏蔽膜产业发展现状及格局概况:市场竞争加剧,行业开始复苏[图]
Chan Ye Xin Xi Wang· 2025-05-21 01:35
内容概况:2022年全球手机出货量下滑直接冲击产业链;同时5G基站建设周期性和新能源汽车电子化 进程的增量需求尚未形成规模支撑,叠加国际原材料价格波动及国内环保政策趋严,企业面临成本上升 与产能利用率下降的双重压力。行业结构性调整加速,传统中低端产品竞争加剧引发价格战,而高端产 品如高频屏蔽膜受制于技术壁垒未能快速放量,导致整体利润空间压缩。2024年电磁屏蔽膜市场呈现弱 复苏迹象,市场规模小幅增长至30.9亿元。 关键词:电磁屏蔽膜 一、电磁屏蔽膜产业发展概述 电磁屏蔽膜通过反射和吸收衰减入射波,减少电磁波穿透,达到了阻隔电磁干扰的效果。该技术广泛应 用于电子设备中,为高频率和高密度设备提供了稳定的电磁环境。电磁屏蔽膜的工艺流程复杂,储存条 件严格,生产工艺流程包括从离型剂涂布、油墨涂布、黑膜分切到黑膜烘烤等多个步骤,确保膜材的功 能性和稳定性。过程中,还需经过真空溅射和电镀等处理,以提升屏蔽效果。目前电磁屏蔽膜可分为金 属合金型电磁屏蔽膜、导电胶型电磁屏蔽膜和微针型电磁屏蔽膜三类。其中金属合金型电子屏蔽膜由金 属合金层实现屏蔽效能,通过加厚金属层、运用直径大小一致性更好的导电粒子和改进胶水配方等方式 提高 ...