Views: 1 Author: Site Editor Publish Time: 2021-01-02 Origin: Site
Child-proof packaging, usually called CR packaging, is a special type of packaging. Manufacturers use it to reduce the risk of children eating harmful substances because the design of this type of packaging makes it difficult for children to open. However, the manufacturer’s design approach allows most adults to use the items in the package. Packaging testing helps determine whether the packaging can be used by disabled adults and elderly people. Generally, the test for preventing children from opening the package of CR packaging products is referred to as CR certification (CR test).