The relationship between GS and CE, LVD certification
The European Community CE stipulates that control the “LVD” from 1997.1.1. And GS already contains all the requirements of the "Low Voltage Directive (LVD)". So, after obtaining the GS logo, the relevant GS certification bodies will issue the CE certificate (COC) for free, Certificate of GS certification body is included the LVD certificate in the GS certificate. So the manufacturers to apply for GS certificate and obtain a LVD certificate at the same time. --CE certification authority.