Product Knowledge

Food packaging bag is a bag specifically designed for packaging food, used to protect food, prevent it from being affected by external factors, and facilitate carrying and storage. Food packaging bags need to comply with hygiene and safety standards. So what a...

Texture vacuum packaging bag is a type of vacuum bag with a special surface texture. The textured vacuum packaging bag can effectively isolate air, providing preservation, moisture resistance, and other benefits. Widely used for food preservation and storage, ...

Cordyceps sinensis vacuum bag is a packaging method used to preserve Cordyceps sinensis. It uses vacuum technology to isolate Cordyceps sinensis from the air, achieving the purpose of preservation, insect prevention, and moisture prevention. Vacuum bags can ef...

How much is the wholesale price of Zongzi packaging bags? The price of Zongzi packaging bags will vary due to material, specification, printing, quantity and other factors. Generally speaking, the price of ordinary plastic Zongzi packaging bags is relatively l...

Mooncake packaging bags are bags used to package mooncakes, with various shapes and sizes. Simple and elegant square mooncake packaging bags that are easy to place and transport; A common rectangular mooncake packaging bag that can better accommodate mooncakes...

Spicy food vacuum packaging bags are usually made of multi-layer composite materials such as PET/PA/PE and PA/PE to ensure good barrier properties, puncture resistance, and heat sealing properties. Use techniques such as gravure printing to print desired patte...

The main function of a vacuum bag is to remove oxygen, which is beneficial for preventing food spoilage and effectively maintaining the color, aroma, taste, and nutritional value of food. The usage specifications and standards for vacuum packaging bags vary de...

The main function of vacuum packaging bags is to remove oxygen, block air from contacting the food inside the packaging, and help prevent food spoilage. The barrier properties of vacuum packaging materials directly affect the storage life and taste changes of ...

Vacuum packaging bag is a packaging method that involves adding products into an airtight packaging bag, removing the air inside the bag, and achieving a predetermined vacuum level in the sealed bag. The sealing of vacuum packaging bags is an important link re...

Vacuum packaging bag is a packaging method that involves adding products into an airtight packaging bag, removing the air inside the bag, and achieving a predetermined vacuum level in the sealed bag. As is well known, insufficient vacuuming of vacuum packaging...