::(주)경일코퍼레이션
 
 
 
  Amorphous Alloy Ribbon
  Nanocrystalline Alloy Ribbon
  Cores for current transformer
    - Core for mini-precision current transformer in electronics (NC-M)
    - Core for current transformer in power system(NC-P)
  DC Current Immunity Composite Cores (NC-DC)
  CC Amorphous Cut Cores (A-CC)
  EMC Common Mode Choke Cores (NO)
  Nanocrystalline Cores for Leakage Circuit Breakers (NOL)
  Nanocrystalline Cores for large power transformer (NOL-P) 
  Amorphous Choke Cores for Car Audio (AOC)
  Amorphous Choke Cores with air gap (AC50)
  Saturable Nanocrystalline Cores for MAG-AMP (NH)
  Tape Core A Material
  Bobbin Core A Material
  Tape Core D Material
  Bobbin Core D Material
  Tape Core F Material
  Bobbin Core F Material
  Tape Core H Material
  Tape Core K Material
  Tape Core R Material
  Bobbin Core R Material
  Tape Core S Material