DONGGUAN SUNNI ELECTRONICS TECHNOLOGY CO.,LTD Located in Dongguan South China

Our company is the top manufacturer of various resistors/rotary potentiometers, encoders, and switches in Guangdong China. There are 11 automated production lines and 5 manual lines. Our Company implemented ISO9001:2015 quality management system,established systematic process control procedures and implemented high-precision measurements to ensure product quality meets customer requirements. We strictly control the incoming, in-process, and outgoing inspection of raw materials to ensure the quality of our products,continuously improve our quality system to make quality increasingly stable. We highly value employee training and skill enhancement. " Quality first, customer first" has always been our company's business philosophy. Welcome your inquiries and cooperation.