Paper materiae
Paper packaging materials have the characteristics of environmental protection,
recycling and cost saving. With the increasing requirements for environmental
protection of packaging materials jin the entire internationat market, paper packag-
ing materials are the preferred packaging materials. In addition to environmental
protection, there is another paper packaging material. The characteristic is that it
can quickly pass the commodity inspectiongate to achieve the purpose of rapid
logistics and cost saving.
Aluminum foil material
Aluminum foil paper refers to paper made of aluminum; foif backing
paper and aluminum foil pasting and bonding. It is soft and easily
deformed, like paper, and does not rebound after deformation, It can
be qualitatively guaranteed to shading, wil not fal, opaque, pollu-
tion-free, and inexpensive. It is used for moisture-proof and decorative
packaging of high-grade cigarettes, candy and other foods.
Plastic materiae
Plastic fiIm is widely used in daily life, involving agricule
ture, industry, food, medicine and other felds. Plastic
fIm has many advantages such as high toughness,
tensile strength, corrosion resistance, heat resistance,
heat preservation, strong light transmission, and wide
use. But if used improperly, there are also certain
hidden dangers.