The European region needs to comply with CE, RoHS, WEEE (applicable to electronic and electrical products), and food contact materials (Regulation ECNO, 1935/2004). The CE mark is a self-certification mark applied by the manufacturer to the product. The CE mark indicates that the product complies with the health, safety and environmental protection standards of the European Economic Area. Not all products sold in the European Economic Area need to be CE marked. Common products that require CE marking include toys and games, TVs/stereos, personal protective equipment, machinery, construction goods, gas appliances, leisure and personal watercraft, pressure vessels, and measuring equipment.
Sellers can find a full list of products that require CE marking, as well as the steps manufacturers need to take to affix the CE mark, at the following link
If you sell electrical or electronic equipment, you may need to comply with the European Waste Electrical and Electronic Equipment Directive on the collection and recycling of waste electrical or electronic equipment, and national laws implementing this directive.
Restriction of Hazardous Substances (RoHS) Directive: Directive 2011/65/EU restricts the use of certain hazardous substances in electrical and electronic equipment with the aim of promoting the recycling and disposal of waste electrical and electronic equipment. To achieve this goal, the RoHS Directive restricts the use of certain hazardous substances in such equipment.