As a Polyshine distributor, NAC provides variable resistor solutions including potentiometers, switches, sensors, trimmers and encoders.
Polyshine Electronics Co., Ltd. is one of the largest potentiometer, encoder and switch manufacturers in China. Customers include Sony, Philips, Panasonic, Dell, Logitech, Nvidia, Behringer, etc. Polyshine was established in 1982, and moved to Dongguan city after five years. At present, Polyshine has already converted to foreign-invested company with 65,000 square meter of factory, more than 56 producing lines, and 1500 employees. After a decade of efforts, the Polyshine products have been sent to over 100 countries. Polyshine has passed the certificate of ISO 9001-2008, ISO 14001-2004,TS16949, UL, CQC and Sony Green Partner, to ensure their products satisfy customers by providing high quality potentiometer components.