Aluminum foil plates , also called aluminum foil tray, is a widely used tableware. The thickness of aluminum foil lunch boxes is generally between 0.03mm and 0.20mm, which can be divided into two types: wrinkled and non-wrinkled. Can also be divided into two types of disposable and reuse. It is often called a tin foil lunch box in China. In fact, it is a 3 or 8 series aluminum raw material. After cold or hot rolling, it has a uniform thickness, a smooth surface, no pinholes, no dust particles, and no odor. The production process of one-time fully-automatic cold stamping of special equipment and molds.
More widely used are aviation food, home cooking and large chain cake shops. Main uses: food cooking, baking, freezing, freshness, etc.
Aluminum foil lunch boxes usually use 8011 aluminum alloy or 3003 aluminum alloy, there are two kinds of plain foil and coated foil.