Analysis of the Status of Product Consistency in TS Audit
In the TS16949 audit system, product consistency is not the core content of the audit. However, the audit work has clear bases, which include the ISO/TS16949:2002 standard, the quality manual of the audited party, procedure documents, departmental tertiary - level documents, relevant laws and regulations, as well as the requirements for AQSR and CAQC certification and registration. Under such a rigorous and comprehensive audit framework, although the content of product consistency is not in a key position, it is often included in the audit scope. After all, the purpose of the audit is to comprehensively examine the enterprise's quality management system, and any factors that may affect product quality and compliance should not be ignored.
Specific methods for product consistency audit
The process of product consistency audit is similar to that of national mandatory certification. At the beginning of the audit, the "List of Qualified Suppliers" is indispensable. This list is like a "compass" for an enterprise's material procurement. It clearly specifies the list of qualified suppliers recognized by the enterprise, providing clear guidance for subsequent audit and procurement activities.
When carrying out their work, auditors will conduct a detailed review based on this "List of Qualified Suppliers". On the one hand, they will check the receiving records to confirm from the paper data whether the materials received by the enterprise are from qualified suppliers. Through careful verification of the receiving records, it is possible to understand the compliance of the enterprise's procurement process and the strictness of its supplier management. On the other hand, auditors will also go to the site to inspect the products on the spot. This is a more intuitive auditing method. By directly observing the appearance, characteristics and other aspects of the products, it can be judged whether they are consistent with the products provided by qualified suppliers.
Among them, a key review point is what measures the enterprise has taken to ensure that the materials put into storage actually come from the suppliers in the qualified supplier directory. The enterprise may have a series of management methods. For example, conduct strict inspections before the materials are put into storage, and check whether the information such as the specifications, models, and batches of the materials is consistent with those provided by the qualified suppliers; establish a sound supplier file, and conduct regular evaluations and updates on the suppliers' qualifications, reputations, etc.; adopt an information management system to conduct full - process tracking and monitoring of the procurement, transportation, and warehousing of materials to ensure that the source of materials is traceable. The effective implementation of these measures is an important guarantee for ensuring product consistency.
Thoughts on Coping with the Absence of a Qualified Supplier Directory
If an enterprise does not have the "Qualified Supplier Directory", it will undoubtedly pose a huge challenge to the audit work. Without this crucial document, auditors will find it difficult to confirm the enterprise's management of suppliers at the institutional level, and they will also be unable to accurately judge whether the purchased materials meet the audit requirements. For the enterprise itself, the lack of a "Qualified Supplier Directory" may mean chaos in procurement management, an inability to effectively control the quality and source of materials, and thus affect the consistency and overall quality of products. So, how should the enterprise deal with this situation? Perhaps the enterprise needs to immediately start establishing a "Qualified Supplier Directory", conduct a comprehensive review and evaluation of existing suppliers, select those that meet the requirements and enter them into the directory. At the same time, strengthen the management and standardization of the procurement process to ensure that future procurement activities strictly follow the qualified supplier directory. In addition, the enterprise should also reflect on its own supplier management system, identify the reasons for the lack of the directory, and make improvements to avoid similar problems from occurring again in the future.