Tisun (dongguan) electronic Co., Ltd, is a specialized corporation which produces the potentiometers and the switches. Our products include rotary potentiometer, slide potentiometer, Encoder, single circle ＆ multi- circles precision trimming, Rotary multi- return routes switch, tact switch and so on. Especially in the manufacture of long-life potentiometer, we have the leading and advanced technologies and the crafts.

With the advanced production equipments as well as our own research and development team, we are able to develop any new products according to the customers’ special demands.

With the consummate strict quality control-system ,outstanding parts supplier and our management idea of " teamwork, Sharing, Double wins ", we’ll provide you with the ultra-value products and services.

Our products are widely applied in various types of power, communication products, Medical equipment, precise instruments, measuring appliances, computer peripherals, TFT, digital cameras, the toy sound and speed control, DVD and so on.

Sincerely welcome to contact us and giving advice.