龙图光罩(688721.SH)：90nm节点产品已成功完成从研发到量产的跨越
STARMASKSTARMASK(SH:688721) Ge Long Hui·2025-11-18 08:03

Core Viewpoint - Longtu Photomask (688721.SH) is set to commence production at its Zhuhai factory in the first half of 2025, achieving a significant milestone in transitioning its 90nm node products from R&D to mass production [1] Group 1 - The company has successfully completed the transition of its 90nm node products from research and development to mass production [1] - The critical dimension (CD) control capability has reached ±0.015um, positioning the company among the top tier of independent third-party photomask manufacturers in China [1]