Suntan is a Hong Kong based manufacturer of Trimming Potentiometers, Capacitors, Varistors, It was founded in 1978 and now have 4 factories in mainland China with over 1500 workers. The increasing market demand of our product enable us expand production line continously for wide range of Capacitors, including Tantalum Capacitor, Aluminum Electrolytic Capacitor, Film Capacitor, Ceramic Capacitor, Mica Capacitor, Trimmer Capacitor etc.