CE Certification
         CE certification is a compulsory certification mark of the European Union. Whether it is a product produced by an enterprise within the EU or a product produced by another country, in order to freely circulate in the EU market, the “CE” mark must be affixed, and “CE” is attached. The products of the logo can be sold in the member states of the European Union without having to meet the requirements of each member state, thus realizing the free circulation of goods within the EU member states. European CE certification is subject to different instructions for testing and certification according to different products. General electrical and electronic products are mainly subject to the following two instructions:

LVD Directive: Short for Low Voltage Electrical Directive, all electrical products sold in the European Community must comply with this Directive.

EMC Directive: Short for electromagnetic compatibility, EMC includes EMI (interference) and EMS (anti-interference).