There are different ways to manufacture a transparent box. The most common way is to use a mold and injection molding process. In this process, molten plastic is injected into a mold cavity. The cavity is then cooled and the plastic solidifies. The mold is then opened and the box is ejected. Another way to manufacture a transparent box is to use a thermoforming process. In this process, a sheet of plastic is heated until it is soft and pliable. The sheet is then formed into the desired shape and cooled. yet another way to make a transparent box is to use a vacuum forming process. This process is similar to thermoforming, but the sheet of plastic is placed over a mold that has been heated. The air is then sucked out of the mold, causing the plastic to conform to the shape of the mold. yet another way to make a transparent box is to use a blow molding process. In this process, a hollow tube of plastic is heated until it is soft and pliable. The tube is then placed over a mold and air is blown into the tube. This causes the plastic to expand and conform to the shape of the mold. No matter which method is used to manufacture a transparent box, the end result is a strong and sturdy box that can be used for a variety of purposes.