公司问答丨龙图光罩：2025年上半年珠海工厂投产后 90nm节点产品已成功完成从研发到量产的跨越

Core Viewpoint - The company, Longtu Photomask, is set to achieve mass production of semiconductor photomasks at a 90nm node by the first half of 2025, positioning itself competitively in the domestic market with a key dimension control capability of ±0.015um [1] Group 1 - Longtu Photomask's Zhuhai factory is expected to commence production in the first half of 2025 [1] - The company has successfully transitioned its 90nm node products from research and development to mass production [1] - In terms of critical dimension (CD) accuracy, Longtu Photomask ranks among the top tier of independent third-party photomask manufacturers in China [1]