TST
TST was established in November 1997, the main products for the surface acoustic wave (SAW) component (mainly include rf surface acoustic wave filter, intermediate frequency surface acoustic wave filter and surface acoustic wave resonator, etc.), body wave (BAW) quartz components (mainly consists of quartz oscillator crystal, quartz, quartz oscillator, voltage-controlled filter, quartz, quartz oscillator voltage-controlled oscillator/temperature compensation, etc.) and its related modules, application fields cover satellite digital broadcast, mobile phone and base station, wireless local area network, satellite positioning, wireless bluetooth, car remote control, tire pressure sensors such as 3 c products.