Material- Aluminum Die-casting Handle- Bakelite Coating- Marble coating Size- Fry pan - 20, 24, 26, 28, 30, 32cm - Wok pan - 20, 24, 26, 28, 30cm Function- Two-tone marble coating, which hardly peels off, provides nonstickness - Aluminum die casting technique provides compact aluminum tissue structure, which minimize destruction of nutrients - Maximized thermal efficiency based on scientific design of the backside of the bottom plate creates the effect of fuel cost reduction. - A thermal sensor is attached to the handle, which facilitates cooking at an appropriate temperature (patented invention)