CYS Successfully Passed the ISO Management System Recertification Audit 

In accordance with ISO management system operation requirements, CYS underwent a certificate renewal audit on June 3, 2026. Following a comprehensive assessment by the audit team, our management system continues to meet the standard requirements, and a new certificate is granted.

Since first obtaining ISO certification in July 2019, the company has consistently integrated system requirements into its daily operations and management. This successful certificate renewal audit and extension of the certificate's validity not only fully affirms the effectiveness of the company's management system operation over the past seven years but also reflects the company's firm commitment to "continuous improvement and standardized operation."

After this renewal, the certificate's validity extends to mid-2028, providing a stable system guarantee for the company's quality management, production operations, and customer service work over the next two years. The company will continue to strictly operate its management system in accordance with ISO standard requirements to ensure continuous improvement in product and service quality.

We thank our customers and partners for their trust and support. We will take this certificate renewal as an opportunity to continuously optimize management processes, improve service levels, and work hand in hand with all sectors to achieve mutual progress.