KDSNever- ending technological development has naturally resulted in creating new needs.
Since our founding in 1959.
Daishinku has always ensured customer trust wordwide by meeting trust wordwide bu meeting such needs.
Our "KDS" brand signifies this "Reliance" By providing our crystal products.
we aim to help realizean affluent, electronics-oriented society in the 21 st centary.


  • Crystal Oscillators
  • Crystal Resonators
  • Monolothic Crystal Filters
  • Optical Quartz Products