CE Marking is a certification that indicates a product meets European Union safety, health, and environmental protection standards. It is required for many products sold within the European Economic Area (EEA) and ensures that they comply with relevant EU legislation. Manufacturers must assess their products and, if necessary, involve a Notified Body to verify compliance. Once a product meets the required standards, the manufacturer can affix the CE Mark to it, allowing for free movement within the EEA and providing assurance to consumers about the product's safety and quality.