Shenzhen SCTF Electronics Co., Ltd., (SCTF) is one of leading hi-tech enterprises specialized in manufacturing and exportering quartz resonator, crystal oscillator and crystal filter.

The crystal units are widely used in the domestic appliances, computer mainboard, vehicle electronics, wireless tele-communications, and digital electronics products. As the rapid development in crystal units day after day, we have established a quick-response system to product research & development, especially aimed at updating technology information and providing the more well-tailored design solution, which have been successfully applied into the digital set-top box, automobile anti-theft alarm, mobile video, network video monitor, wireless blue-tooth, interphone and so on.