BS EN ISO 9001:2015/EN 9100:2018 Surveillance Audit Report

From January 19 to January 21, 2026, Bureau Veritas China Co., Ltd., an authorized certification body of the OASIS system, conducted a BS EN ISO 9001:2015/EN 9100:2018 surveillance audit on our company.

Upon receiving the audit plan, our Internal Audit Department immediately reported it to the senior management. The company leaders attached great importance to the audit and organized an internal audit in advance, where a few minor non-conformities were identified and closed in a timely manner. During the official audit, the company leaders participated throughout the process, and all sites fully cooperated, ensuring the smooth completion of the annual surveillance audit.

Two minor non-conformities were identified after the audit. The Internal Audit Department promptly took corrective actions and conducted a root cause analysis for the non-conformities. Ultimately, corrective measures were formulated by revising the Documents of Internal Audit Control Procedure and providing training to the relevant departments and personnel.

The Internal Audit Department submitted the Report of Closed NCRs on the official OASIS website on January 28, 2026. The on-site audit team leader of Bureau Veritas approved the report on February 12, 2026. On February 24, 2026, the report passed the review by Bureau Veritas Asia Limited, and the official and valid certification authorization was issued on the website on the same day. Thus, the annual surveillance audit was successfully completed.

This surveillance audit has enhanced the understanding of all company leaders and departments on "process-based auditing". It has also deepened the cognition and comprehension of key points affecting the quality of aerospace products, including counterfeit parts prevention, notice of changes and obtaining the organization's approval, identification and traceability, and first article inspection.

Taking this surveillance audit as an opportunity, our company will conduct a thorough review of existing issues and carry out targeted rectification through strengthened training and other effective measures. In 2026, we will implement process control in strict accordance with the requirements of the quality management system and maintain complete and standardized paper records. We will ensure the quality of aerospace products through the quality management system, improve production efficiency and customer satisfaction, and ultimately lay a solid foundation for the survival, development and innovation of the enterprise.