From October 27 to 31, 2025, an expert audit team appointed by the China National Accreditation Service for Conformity Assessment (CNAS) conducted a comprehensive, in-depth and rigorous four-and-a-half-day surveillance audit on the office of The Three Dimensional Certification (Jiangsu) Co., Ltd. (hereinafter referred to as "Three Dimensional Certification").
During the four-and-a-half-day audit, the CNAS audit team conducted a comprehensive "diagnosis" on the operation of the management system of Three Dimensional Certification's office through on-site audit, adhering to the principles of impartiality, objectivity and rigor.
The audit covered key links such as management system, certification process, personnel competence, file management, internal audit and management review. Through various methods including sampling inspection, on-site inquiry and record tracing, the audit experts conducted in-depth verification on the compliance, effectiveness and continuous improvement of our company's management system.

Continuous Compliance, Steady Operation

At the closing meeting, the audit team fully affirmed Three Dimensional Certification's overall management level and professional competence. The expert team unanimously agreed:
The company's management system continuously complies with CNAS accreditation criteria and relevant requirements;
All links of certification activities are effectively controlled, with clear and complete process records;
All employees demonstrate a high sense of quality and professional professionalism;
The company's internal management and self-improvement mechanism operate steadily.
This signifies that Three Dimensional Certification's professionalism, impartiality and authority in the certification field have once again received official recognition from the national authoritative institution.

The successful completion of this surveillance audit is inseparable from the hard work and unremitting efforts of every Three Dimensional Certification employee, as well as the long-term trust and support of our valued customers. We deeply understand that the accreditation qualification is not only an honor, but also a heavy responsibility.
Standing at a new starting point, The Three Dimensional Certification (Jiangsu) Co., Ltd. will:
We will earnestly listen to and implement the valuable suggestions put forward by the audit team, and continuously optimize management processes.
We will continue to adhere to the principle of "Impartiality, Science, Rigor and Efficiency" to provide customers with more valuable certification services.
We will help more organizations improve their quality management level and contribute to achieving high-quality development.


Taking the successful completion of this surveillance audit as new motivation, Three Dimensional Certification will continuously enhance its capabilities. With more professional skills and higher-quality services, we will join hands with you to embrace a broader and brighter future!





