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容大感光(300576.SZ):公司珠海工厂的感光干膜生产线已经投入生产

Group 1 - The core point of the article is that Rongda Photoelectric (300576.SZ) has commenced production and achieved sales from its photoresist dry film production line at its Zhuhai factory [1] Group 2 - The company has made significant progress in its production capabilities, indicating a positive development in its operational capacity [1] - The initiation of sales suggests a potential revenue stream for the company moving forward [1]