Due to the rapid growth of mobile phones, tablet computers, Bluetooth, WIFI and other electronic products, the size requirements for SMD crystal components are becoming more and more miniaturized. Because 6035,5032 crystals can no longer meet the market demand, Lanjing Electronics has produced 3225mm, 2520mm SMD crystal device products, the monthly shipment volume is 20KK, the shipment volume is large, and the price advantage is obvious. Because DIP crystal oscillators cannot meet the needs of current smart digital products, the era of DIP crystal oscillators is about to go away, and the crystal oscillator industry ushered in the era of SMD dominance.