In 2026, the International Organization for Standardization (ISO) and the European Committee for Standardization (CEN) jointly updated the quality standards for optical components, focusing on improving the requirements for product precision, environmental adaptability and safety, which will have a profound impact on the global optical product trade. After the standard update, our company took the lead in organizing technical teams to study the new standards in depth, check and optimize the existing production processes, testing methods and product parameters, and conduct comprehensive testing on all series of products. At present, all our products have passed the latest international quality certification, fully meeting the quality requirements of European, American, Japanese and Korean markets, and can provide customers with formal certification documents to ensure the smooth customs clearance of products and the compliance of cooperative projects.