Vacuum packaging

Mainly plastic film bags or plastic aluminum foil bags as packaging materials, the scope of application can be used for liquid, solid powder, paste food industry meat, sauce products, condiments, preserved fruits, grain, bean products, chemicals, medicinal materials, electronic components, etc. Vacuum packaging refers to the sealing of all the air in the packaging container to maintain the bag in a highly reduced pressure state. In vacuum packaging, as oxygen is extracted, the biodegradation of food slows down, which can prevent product oxidation, mildew, decay, moisture, and extend the storage or freshness of the product.

Modified atmosphere packaging

Modified atmosphere packaging, also known as MAP, is the use of gas barrier packaging materials packaging food, according to the actual needs of the product will be a certain proportion of 02, N2, CO2 and other gases filled into the package, to prevent food in the physical, chemical, biological and other aspects of quality decline or slow down the rate of quality decline, and do not add any preservatives or additives, thereby extending the shelf life of food. This technology is widely used in the world and is suitable for all kinds of cold meat, poultry, smoked and cooked meat products, fish and seafood, vegetables and fruits, baked goods, agricultural products, fast food and non-food applications. According to different products, the gas in the package is replaced with a specific proportion of mixed gas, which can maintain the appearance, color, consistency and freshness of the product. The product can also be protected during transportation and storage and minimize losses due to mechanical effects such as squeezing and impact.

Body-mounted packaging

Compared with ordinary vacuum packaging and modified atmosphere packaging, vacuum body packaging has a longer shelf life. The application of vacuum skin packaging technology first preheats the skin film, and then sucks the skin film on the surface of the product according to the principle of vacuuming, just like the second layer of skin of the product is tightly covered on the product, and the finished product is three-dimensional, beautiful and novel. The product is close to the support box and is not easy to move. Especially suitable for all kinds of fresh meat, seafood such as sea cucumber, abalone, lobster, fast food, cheese and other packaging. The packaged product can improve product quality. Can firmly lock the water flow, such as fresh meat products, can prevent blood seepage. For products with sharp or hard parts, such as bone or shell products, skin packaging is also suitable.

Heat Shrink Packaging

Shrinkable packaging, using a special film with shrink properties for vacuum packaging, especially for fresh meat packaging, this packaging process can reduce the traditional vacuum packaging produced by excess waste film. The special film will adhere tightly to the surface of the product after shrinking, but will not cause any squeeze on the product. To extend the storage or shelf life of the product.

Balanced Climate Packaging

Also known as balanced modified atmosphere packaging technology (EMAP), mainly used for fresh fruits and vegetables packaging, according to the respiration rate of different fruits and vegetables, through online micro-drilling, flexible adjustment of the size and quantity of ventilation holes, to achieve gas exchange inside and outside the package, so that the modified atmosphere environment to achieve a balanced, to a greater extent to retain the original nutrients of fruits and vegetables, slow down the degree of decay.

Cling film packaging

Fresh-keeping film packaging is a kind of simple packaging commonly used in supermarkets. The fresh-keeping film has a stretching function. The fresh-keeping film is tightly covered on the product through the fresh-keeping film packaging, just like the second skin of the product, with good transparency. Because the fresh-keeping film has good oxygen permeability and moisture permeability, it can adjust the combined oxygen and water content around the food, and can also isolate the surrounding dust and some bacteria, so wrap the food with the fresh-keeping film, it can be preserved within a certain period of time to extend the shelf life of food. And can be configured weighing, coding label function.

Closure only

Packaging sealing technology is relatively simple, widely applicable to the tray and packaging bag sealing, the shelf life extension of no special requirements of food. Applicable to consumer goods, industrial products and medical equipment and drugs and other products.