Mainproduction/scopeofbusiness:1)Integratedcircuit.2)Sensor.3)Piezoelectricquartzcrystal(crystals).4)Diodes,Transistors.5)Resistance,Potentiometer.6)Capacitors.

更新时间：2025-04-13 直链：www.stp-china.com

Providingaseriessolutionforpowersupplycircuit.

更新时间：2025-01-29 直链：szjianlun.com