About Product:Adopt high strength Aluminum Alloy plate, high strength, large steel, good thermal conductivity, lightweight and durable. The surface treatment with epidural, super hard, wear-resistant, easy to deformation, clean and sanitary properties. The hopper design, demoulding easily cleaning. The Aluminum Alloy epidural after treatment is not easy to be oxidized, Yi Qingxi. Fast thermal conductivity and no blind spots. The most accurate heat transfer efficiency. Baking effect is better than any material, faster! For Chiffon Cake, mousse cake, oil cake, Cheese Cake