TKD, a crystal oscillator maker with two decades expertise, has developed full-fledged crystal resonators and oscillators series. The quality, delivery, and service has won TKD a good reputation among customers from over 20 countries. Now, TKD oscillators are widely applied in IoT, wearable, smartphones, and other industries. With a 12000㎡ factory and a strong R&D team of over 300 people. TKD has powerful capacity to support goods delivery and product development and improvement.