In order to meet the urgent demand for CQC voluntary certification in the market, on October 18, 2019, CQC organized relevant departments to review the voluntary certification marks. After years of vigorous development, CQC has developed over 70 categories of nearly 1,000 voluntary certification business, with the proportion of voluntary certification revenue rising constantly in recent years and more than 300,000 certificates issued. It provides consumers and enterprises with comprehensive certification and testing services in the areas of safety, performance, energy saving, low carbon, environmental protection and new energy. The certification results and services have received unanimous praise from the government and enterprises, providing a strong source of power for CQC to improve quality and efficiency, transform development models and increase effective supply.