Nihon Dempa Kogyo Co., Ltd. or NDK is well known as a leading manufacturer of high quality products and advanced technology in the quartz crystal devices industry.

NDK’s core mission is to produce an easier-to-use and more stable oscillation source for a higher added value. Their products have been approved and used throughout the industry for years. 

Thanks to its high production capacity NDK has developed over time a wide range of products such as:

  • Crystal Units
  • Crystal Oscillators
    • SPXO
    • TCXO
    • VCXO
    • OCXO
  • Crystal Filters
  • Surface Acoustic Wave (SAW) Devices
  • Optical Components
  • Synthetic Quartz Crystals
  • Ultrasonic Transducers
  • Frequency Synthesizers


Website: www.ndk.com