Constant temperature, ceramic coating auliminum shell, various color, ion powder, sefty, long life, no ... by many known customer, such as, Philip, Toshiba, Sanyo, Panasonic, and so on. We also supply several kinds of straighteners. Straightener ... coated with ceramic paint unless labeled. 2) customer fond color is possible.3) surface temperature is 220 usually, or customer required. PTC ceramic coating ...