Rolfe Industries (Vacuumschmelze GmbH)

We provide commercial and technical support to users of:

VAC (VACUUMSCHMELZE GmbH & Co KG):

• Rare-Earth Permanent Magnets
• Inductive Components - transformers and RFI chokes for ISDN and switching power supplies/ converters, ADSL splitter modules
• Cores produced from NiFe, CoFe and amorphous/nano-crystalline alloys
• Semi-finish alloy products based on NiFe, CoFe and produced by amorphous, nano-crystalline and crystalline technologies
• DAU (Austria) - heat sinks and heat pipes and open architecture bus bars
• HKR (Germany) - high power, iron powder composite cores and chokes