久日新材(688199.SH)光刻胶突破吨级订单，潜力黑马未来增长势不可挡

Core Viewpoint - The acceleration of domestic substitution in the semiconductor industry has heightened investor interest in photoresist companies, particularly Jiuyue New Materials, which is experiencing growth in its photoresist and photosensitive agent orders [1][5]. Group 1: Company Progress and Strategy - Jiuyue New Materials has entered the photoresist market through strategic acquisitions and has developed over 30 semiconductor photoresist formulations, with some products already passing customer tests and achieving mass supply [2][3]. - The company’s 4500-ton photoresist project is set to begin trial production on November 19, 2024, marking a significant milestone in its industrialization efforts [1][3]. - The company has established a joint research institute with Nankai University, enhancing its R&D capabilities and fostering collaboration between academic research and industrial application [1][2]. Group 2: Competitive Advantages - Jiuyue New Materials has a comprehensive industry chain layout, controlling the production processes of key raw materials such as diazo naphthoquinone photosensitive agents, which allows for a stable supply chain and reduced production costs [2][4]. - The company’s experience in chemical synthesis and production over the past two decades provides it with a competitive edge in product variety, R&D capabilities, and brand influence [4]. - The synergy from its integrated operations enables cost control and efficiency, which can be replicated across its semiconductor chemical material production [4]. Group 3: Market Outlook - The domestic demand for semiconductor photoresists is expected to grow, particularly in the mid-end market, as technology advances and the domestic substitution process accelerates [3][5]. - The annual demand for diazo naphthoquinone photosensitive agents in China is approximately 800 tons, indicating a significant market opportunity for Jiuyue New Materials [3].