Material-Alumnum, Bakelite.Special features-Substantial size composition light weight to reduce wrist strainEasy cooking with non-stick coating.1. Please avoid using sharp cooking utensils or iron scrubbers to protect the frying pan surface.2. If the screws become loose during use, tighten the screws with a screwdriver.3. Since the pan is a cooking container, not a storage container, store the food in another container.4. After cooking, soaking or washing the pan in hot condition may cause excessive strain on the pan, so it is recommended to cool and wash it.5. When using, be careful fire doesn’t touch the handle.6. Avoid prolonged heating of empty containers without content.7. Since it is a product with good thermal efficiency, it is recommended to use below medium heat.8. We are not responsible for any physical or personal damage caused by consumer negligence, so please be careful when using it.9 .Since the bottom of the product may be deformed when using the electric range for a long time, it is recommended to use a gas range.10.When using it for the first time, please use it after washing with a soft sponge using a neutral detergent.11Do not use in a microwave oven, induction or dishwasher.?Do not use this product for any purpose other than cooking.