Core Viewpoint - The company Zhongrun Optics confirmed that its subsidiary, Dais Optoelectronics, produces high-end deep ultraviolet filter components primarily for advanced applications, with major clients including Newport and others [1] Group 1 - Dais Optoelectronics develops and manufactures high-end filters mainly used in lithography machines and biological filters [1] - Major customers of Dais Optoelectronics include Newport, Thorlabs, KLA, Coherent, and Chuangxin Laser [1]

Core Viewpoint - The company Zhongrun Optical's subsidiary, Dais Optoelectronics, produces high-end deep ultraviolet filter components primarily for advanced applications, with key clients including Newport and others in the photolithography and laser industries [1]. Group 1 - Dais Optoelectronics develops and manufactures high-end filters mainly used in photolithography machines and biological filters [1]. - The primary customers of Dais Optoelectronics include Newport, Thorlabs, KLA, Coherent, and Chuangxin Laser [1].

Core Viewpoint - Zhongrun Optical (688307.SH) has announced that its high-end deep ultraviolet filter components produced by Dais Optoelectronics feature precise transmittance points and leading overall performance metrics, with major clients including NEWPORT [1] Group 1 - The high-end deep ultraviolet filter components are characterized by precise transmittance points [1] - The overall performance metrics of the components are leading in the industry [1] - Major clients for these components include NEWPORT [1]