::(주)경일코퍼레이션
 
 
 
   
- Ferrite Core (Mn-Zn)
- MPP, High Flux, Kool Mu(Sendust) Core
 
 
   
- Iron Core (Power Conversion)
- Iron Core (RF Application)
 
 
   
- Silicon Steel ((SILECTRON ®)
- 50:50 Nickel-Iron Alloy (Deltamax)
- 79:15:5 Ni-Fe-Mo (Supermalloy)
- 49:49:2 Co-Fe-V (Supermendur)
- Amorphous Cores
- Nano crystal cores
 

   
- Ferrite Core (Mn-Zn,Ni-Zn)
 
 
   
- Amorphous Cores
- Nano crystal cores
 
 
   
- Trigger Coil
- Bar Choke Coil
- Drum Choke Coil
- SMD Power Inductor
 
 
   
- Toroidal Winding Machine
- Linear Winding Machine
- Bobbin Winding Machine
- Foil Winding Machine