Preis is one of the leading suppliers of Electrical Components for the transformer industry. Our 80 customers worldwide appreciate the experience in this field and the high requirements of quality we have for our own products we are supplying. Before offering new products on the market, they have to pass a lot of tests in order to secure their accuracy over the complete lifecycle of a transformer.

In our product range you can find a wide range of porcelain bushings, off load tap changers, butterfly valves as well as oil level indicators as well as insulation materials for enamelled wires. These products are mainly used in distribution and power transformer.

The advantage of Preis is that with our high skilled engineers we can react quickly on special customer´s request.