SN PROMET is a Polish company located in Sosnowiec (south of Poland), which has been operating on the market since 1958. The company is a manufacturer of low-voltage electrical switchgear including push buttons, control boxes, cam switches, miniature and limit switches etc. The company is one of the leading manufacturers of electrotechnics in Poland. PROMET extends its assortment offer systematically. Recently the company launched some new lines of products: newline of pushbuttons and signal lamps, radio-control systems, TFT indicators, USB and HDMI connections.