CE marking is an administrative marking that indicates conformity with health, safety, and environmental protection standards for products sold within the European Economic Area (EEA).
The CE marking is also found on products sold outside the EEA that have been manufactured to EEA standards. This makes the CE marking recognizable worldwide even to people who are not familiar with the European Economic Area.
The CE marking is the manufacturer's declaration that the product meets EU standards for health, safety, and environmental protection.
( Source : Wikipedia )