中国巨石：公司的主营产品之一为电子级玻璃纤维布

Core Viewpoint - The company, China Jushi (600176), highlighted its main product, electronic-grade glass fiber cloth, which is characterized by insulation, high strength, high heat resistance, and high flame resistance, making it widely used in automotive electronics, consumer electronics, and smartphones [1]. Group 1 - The company's electronic-grade glass fiber cloth is a key product with several advantages [1] - The product serves as a fundamental material for copper-clad laminates [1] - Applications of the product include automotive electronics, consumer electronics, and smartphones [1]