长阳科技：公司CPI项目正在建设中，公司将加快CPI薄膜项目的开发与验证速度
Ningbo Solartron Technology (SH:688299) Mei Ri Jing Ji Xin Wen·2025-10-21 09:22Group 1 - The company is currently constructing its first CPI film plant, which is aimed at breaking foreign monopolies in the market [2] - The company is accelerating the development and validation of its CPI film (transparent polyimide film) project [2]