南大光电：前期取得订单的产品保持连续稳定供应

Core Insights - Nanda Optoelectronics reported that its ArF photoresist sales revenue exceeded 10 million yuan last year, indicating strong market performance [2] - The company has made significant progress in testing multiple products with key customers this year, suggesting a positive outlook for future sales [2] - Products that received orders earlier are maintaining a stable supply, reflecting the company's operational efficiency and reliability [2]