通光线缆：航空航天用耐高温电缆为装备线缆产品子分类 销售额占公司总营收比例较小

Core Viewpoint - Tongguang Cable (300265) has stated that its main products include optical fiber cables, power cables, and equipment cables, with aerospace high-temperature resistant cables being a subcategory of equipment cables, which contribute a small proportion to the company's total revenue. The company has not yet officially supplied related products to COMAC [1] Group 1 - The main products of the company are optical fiber cables, power cables, and equipment cables [1] - Aerospace high-temperature resistant cables are a subcategory of the equipment cables [1] - The sales revenue from aerospace cables constitutes a small percentage of the company's total revenue [1] Group 2 - The company has not yet officially supplied products to China Commercial Aircraft Corporation (COMAC) [1]