Costar Group Co., Ltd. — Investor Relations & Filings

Costar Group Co., Ltd. specializes in the research, development, and manufacturing of precision optical components and optoelectronic systems. The company produces a wide range of products, including optical lenses, prisms, and mirrors, as well as integrated assemblies such as CCTV lenses, vehicle-mounted camera modules, and projection systems. Its technical expertise spans optical design, cold processing, and thin-film coating. Costar Group serves diverse sectors including security surveillance, automotive electronics, and consumer imaging. By leveraging advanced manufacturing processes and large-scale production capabilities, the company provides high-precision optical solutions, focusing on the integration of optical, mechanical, and electronic components to meet evolving technological demands in digital imaging and sensing.