1.High current common mode interference filter core
2. DC Current Immunity single cores
3.DC Current Immunity composite cores
4 Nanocrystalline Cores for Leakage Circuit Breakers
5.Nanocrystalline Cores for Current Transformer
6.Naocrystalline Cores for Power Transformer
7.Nanocrystalline Cores for Common Mode Chokes
- Amorphous cores for DM inductor
9.Ni-Fe cores