In order to ensure the transmission of information, Article 8.3 and 8.4 of GB 4806.1-2016 stipulates the requirements for the transmission of conformance statements of food contact materials and products. A Declaration of Compliance should be provided to downstream users to demonstrate that the product conforms with regulatory requirements ( Figure 2 ). Using rubber products as an example, the first step is to check if the additives and resins used in this product are in the positive List and check if the use of the additives and resins are compliant with the restrictions ...