Plastic Egg Trays

Plastic egg trays divide egg cartons into several rows, and each crater is designed with polygonal grooves. Compared with traditional packaging, it can save 50% of storage space, and the secure buckle design makes the buckle more firm.

1. According to the requirements or sample specifications, first make the egg tray blister mold, under general conditions, the gypsum is used to make the blister packaging mold, let it dry naturally or dry, and then according to the specific situation of the convex and concave surface of the product, drill many small holes in the low recess that does not affect the product packaging appearance.

2. The next step is to dry the egg packaging box mold completely, load the egg tray mold into the upper iron plate of the vacuum chamber, and then load the plastic sheet into the applicable size according to the size of the egg tray mold, and then put the sheet into the heated wooden cabinet to make it completely fixed, and then put the wooden cabinet together with the plastic sheet on the constant temperature furnace for softening.

3. The third step is more critical, put the softened plastic sheet together with the wooden cabinet in the vacuum chamber, turn on the suction switch, suck the air in the vacuum chamber clean, and after the plastic sheet is cooled, the same concave egg tray as the mold is obtained. Then there is the egg packaging box finishing; After trimming and finishing the egg tray produced, it is the finished egg packaging box, so that it can be sold out of the factory.

1. Pulp egg trays

Pulp egg trays are mostly made of recycled paper pulp pressed by molding machines, because of its simple production process, low cost, no environmental pollution, known as "green" packaging, is the most common kind of egg trays in daily life.

2. Plastic egg trays

Plastic egg trays are made of plastic, which can make colorful and beautifully shaped egg trays. Because of its high cost, it is generally used more in high-end supermarkets.

3. Single egg tray

Single egg trays are generally used in families or Western restaurants, with the characteristics of cute shape and easy to use, which can effectively prevent eggs from rolling off the table. It is an alternative small tableware for fashionable homes.

4. Tray egg trays

Tray egg trays can hold dozens of eggs according to different sizes, and they are also more used egg packaging tools.