... part 2.ISO9001:2008 3.make as the drawing pressed bimetal metal parts Stamping parts material Ag Cu, brass, bronze, CuSn ... , toggle switch, rotary switch, wall switch, relay, thermostat, and others All of our products exported have been strictly tested and inspected ... samples or drawing. ISO 9001-2008Company show: 2013 special pressed bimetal metal parts as drawing