欧莱新材：公司自主研发高纯无氧铜锭，保障铜靶材供应链安全

Core Viewpoint - The company emphasizes its strategic focus on high-performance sputtering target materials while expanding into upstream and downstream sectors, including high-performance metals and key materials in cutting-edge technology fields [1] Group 1: Business Strategy - The company adheres to a strategy of "relying on screens and deeply developing in frontier fields" [1] - It aims to solidify its core business in high-performance sputtering target materials while actively expanding into related sectors [1] Group 2: Product Development - The company has independently developed high-purity oxygen-free copper ingots to ensure the security of its copper target material supply chain [1] - High-purity oxygen-free copper is being applied not only in sputtering target materials but also in high-end nuclear medical particle therapy devices and superconducting materials [1] Group 3: Market Application - The company is promoting the localization of core components and materials for nuclear medical devices using high-purity oxygen-free copper [1] - The first batch of orders for high-purity oxygen-free copper products has been delivered to customers, aiding them in achieving domestic substitution of key materials [1]