RITZ Industry Group was founded in 1945 in Hamburg, Germany. The founder was Dr. Hans Ritz and Miss. Ritz of "RITZ foundation".

Over the past 70 years, RITZ has become the one of the best experts and leaders in the electric energy measurement technology, and it has been the most important strategic partner of the biggest electric corporations worldwide.

The main business and products of RITZ are as belowed:

1. Current Transformers (CT)                                                                                                                                                  

2. Voltage Transformers (PT/VT)                                                                                                                                          

3. Cast Resin insulated Bus-Bar system                                                                                                                                        

4. Cast Resin insulated Power transformers                                                                                                                       

5. Cast Resin Parts (insulators and so on)                                                                                                                         

6. LV electrical components and sensors