Forming process press by heat forming by using a mold as a template of distribute various kinds. The machine is used, the heat causes the molten substances. Apply pressure on the press to forming and cooling to provide stable packaging format. Forming to make the internal structure from the water, the dough will act in order to create the foaming, foam inside the mold. Starch foam occurs when a process born gel (Gelatinization) of water and flour until dry. When baking a tray is lightweight strength and flexibility.
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