Product quality appraisal refers to the assessment organizations under the quality and technical supervision departments at or above the provincial level, which conduct appraisals based on the applicant's委托 requirements.

The process of investigating, analyzing, and adjudicating products in quality disputes, and issuing a quality assessment report by a team of experts.

The current industry standard for product quality appraisal is "General Procedures for Product Quality Appraisal."