Taitien, Pletronics and Cardinal Components provide quartz frequency control components.
Main products include
OCXO – Freq. Stability 0.06-200ppb
VCTCXO/TCXO – Freq. Stability 0.1-2ppm
VCXO – Freq. Stability 25-100ppm
Crystal Oscillator – Freq. Stability 25-100ppm
Crystal Unit – Freq. Stability 10-100ppm


Other Taitien subsidiaries include Colorado Crystals Corporation and Isotemp