1. The aluminized film has excellent metallic luster and good reflectivity. Using it to package goods can beautify goods and improve the quality of goods.

2, aluminized film has excellent gas barrier, moisture barrier, light shielding and fragrance, not only for oxygen and water vapor has a strong barrier, but also can block almost all ultraviolet, visible light and infrared, can extend the shelf life and shelf life of the contents. Therefore, for food, medicine and other products that need to extend the shelf life, the use of aluminized film as a packaging is a very good choice, which can prevent food deterioration due to moisture absorption, oxygen permeability, light irradiation and other reasons. In addition, the aluminized film also has the property of keeping aroma, the aroma transmission rate is small, and the aroma of food can be kept for a long time. Therefore, aluminized film is an excellent barrier packaging material.

Aluminized film can also replace aluminum foil to a certain extent, and the amount of aluminum can be greatly reduced, which not only saves energy and materials, but also reduces the cost of commodity packaging.

4. The aluminized layer on the surface of the aluminized film has good conductivity and can eliminate the electrostatic effect. Therefore, the sealing performance is good, especially when packaging powdery items, it can ensure the sealing of the packaging, thereby greatly reducing the leakage. Incidence rate.

5. The shielding type can be partially aluminized to obtain any pattern or transparent window, and the contents can be seen.

6. It has good adaptability to post-processing such as printing and compounding.

7, the scope of application is very wide, currently mainly used in biscuits and other dry, puffed food packaging and some medicine, cosmetics packaging.

Aluminum foil zipper bags are a packaging solution that combines high barrier properties, sealing performance and convenience. They are made of multi-layer composite materials. The front is designed with a transparent window (usually made of PET or transparent PE), which can directly display the contents while retaining the light-blocking and moisture-proof characteristics of aluminum foil. They are widely used in the packaging needs of the food, pharmaceutical, electronic components, cosmetics and other industries.

The outer VMPET film of the aluminized Yin and Yang bag is a flexible packaging material formed by plating an extremely thin layer of metal aluminum on the surface of the plastic film with a special process. The inner layer is a heat-sealable CPE or CPP, which has anti-static, light insulation, oxygen insulation and other properties, and is the preferred alternative product of the aluminum foil bag

Made of high-quality food-grade thick plastic, tough and light, smooth edges, will not scratch you, and can be reused and easy to use.

Matte film material: Our baby wet wipes bags are made of high-quality matte film material, ensuring they are soft and durable, suitable for babies with sensitive skin.

Multiple colors and patterns: We offer a variety of color and pattern options, such as blue dots, yellow dots, red dots, etc., to meet the preferences of different parents and the needs of their babies.

Size and capacity
Multiple sizes: The product comes in various sizes to choose from, such as 18cm×16cm and 24cm×14cm, with a 4cm bottom design for easy wet wipe extraction.

Suction bag, is a new form of packaging, it combines the design of the self-supporting bag and the suction mouth, mainly composed of two parts of the suction mouth and the self-supporting bag portability: the suction mouth bag can be easily put into the backpack or even the pocket, and can be reduced with the reduction of the contents, more convenient to carry.
Sealing: With good sealing, can effectively avoid light and moisture, extend the shelf life of the product.
Exquisite printing: It has incomparable advantages in the printing performance of traditional beverage packaging, improving product grade and strengthening the visual effect of the shelf.
Versatility: can replace the bottle to use, save costs, improve the competitiveness of products in the market; With suction nozzle, galas chain, can be used repeatedly, strong sealing, easy to save, suitable for manual and automatic filling and sealing.

Coffee bag with air valve is a kind of bag designed for storing coffee beans, with one-way exhaust valve function, can effectively lock the freshness of coffee. ‌

Product characteristics
‌ one-way exhaust valve ‌ : This design makes the gas can only be discharged one-way, can not enter, so as to prevent the coffee beans from moisture and oxidation, maintain its freshness and aroma ‌
‌ eight-side seal design ‌ : The bag adopts the eight-side seal design, which is not only stable, but also can effectively isolate the air to ensure the best preservation of the coffee beans ‌
‌ moisture and anti-oxidation ‌ : The eight-sided sealing bag with air valve can effectively prevent moisture and oxidation and extend the shelf life of coffee beans ‌.
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OPP bag is a kind of plastic bag made of polypropylene as raw material, with the following characteristics:
Good sealing: The tightness of the new OPP film is more than twice that of its traditional film, which helps to moisturize and preserve the product2.
Strong anti-counterfeiting: the use of synthetic technology and special printing technology to improve the difficulty of counterfeiting 2.
Environmental protection: The raw materials used in OPP bags are degradable materials, which meet international environmental standards 2.
OPP bags are widely used in jewelry, jade, stationery, toys, tableware, kitchen utensils, clothing and other fields, especially in the outer packaging of commodity sales, which can protect products and improve beauty

Food aluminum foil packaging bag has the following benefits:

Excellent barrier properties: aluminum foil packaging bags have excellent barrier properties, which can effectively isolate the invasion of external factors such as oxygen, moisture, and bacteria, and maintain the freshness and quality of food. Especially for easily oxidized foods, such as coffee, chocolate, etc., aluminum foil packaging bags can extend its shelf life .
 

The biggest feature of kraft paper is that it has high tensile strength and breaking strength, flexible and strong, and can withstand greater tension and pressure without breaking. The primary color kraft paper also has better processing properties such as embossing, die-cutting and die-carving. At the same time, it is relatively resistant to water, which makes it useful in some humid environments or scenes where moisture is required

Barrier performance improvement: the composite of matte film, aluminum plating and PE can synthesize the barrier performance of the three. The aluminized layer can effectively block the penetration of light, ultraviolet rays and gases, and the matte film can further enhance this blocking effect, while PE can prevent the penetration of substances such as moisture, thereby extending the shelf life of the packaged item. For example, for some drugs or foods that are sensitive to light and oxygen, this composite film can provide better protection.
Both appearance and practicality: the matte effect brought by the matte film makes the appearance of the package more textured and improves the grade of the product. The metallic luster of the aluminized layer increases the visual appeal of the package, while the utility of PE ensures the flexibility and durability of the package during use. 

The outer material is usually pure pulp kraft paper, kraft paper can be divided into white kraft paper and yellow kraft paper. Part of the window kraft paper outer layer will be double subfilm, which makes it waterproof, for example, in some frosted window kraft paper products have this design.
In order to moisture-proof, the inner layer is often coated, like the kraft paper products with transparent Windows, and the inner layer of the coating can play a good moisture-proof effect