CE "mark is a kind of security authentication marks, is considered a manufacturer to open the passport and enter the European market. CE on behalf of the European unity (CONFORMITE EUROPEENNE). All products with" CE "mark is in domestic sales, the European Union members do not need to conform to the requirements of each member, so as to realize the free flow of goods in the eu member states within the scope of CE certification can be said to be the world's most advanced product conformity assessment model, it takes the lead in introducing concept of module, a performance assessment for CE marking products by evaluation module and consists of evaluation process of the assessment module. The information need to provide by CE certification 1. Product specification (2) electrical products in figure 3. The original product line figure 4. The key element in listing 5. Application form 6. Provide 2-3 samples