The CPC certification, also known as the Child's Product Certificate, is a document required for children's products under the age of 12 in the United States. It confirms compliance with safety regulations. The manufacturer provides the certificate for products made in the U.S., while importers are responsible for imported products. The CPC includes product information, testing standards, and results. The cost of CPC certification typically covers mechanical and physical testing, with an average cost of around RMB 2,000.