... gained CCC ,CE,ISO9001 certification Classification:US Style,Wall Switch,118 Series Best-selling in South American,Middle East ... countries.Products Introduction (Feature of wall switch): 1.two gang one/two way switch.2. Perfect design and Advance ... 5. High conductivity : high quality brass for the switch with good contact and conduction, good copper ,compound ... /color box,10boxes/ctn 2 gang wall switch