(1) material- schottky wafer( chip for schottky diodes), super low VF schottky, EPI wafer, substrate,
glass passivated redtifier wafer( GPP wafer), TVS wafer.
(2) semi-products- LED dice, solar cell.
(3) transient vol tage suppressor( AXIAL & SMD), general & fast recovery rectifier,
schottky barrier rectifier, ultra bright LED, chip LED.