Zhongkai Packaging Technology (Zhejiang) Co., Ltd.
10+ Years of Professional Experience

Zhongkai Packaging Technology (Zhejiang) Co., Ltd, established in 2002, is a professional Packaging Films Manufacturers, dedicated to the research and development of environmentally friendly, recyclable, renewable plastic packaging products and biodegradable packaging products and production, providing sustainable packaging solutions to customers around the world. Continuously develop new technologies and new materials to reduce environmental pollution, improve material recycling rates and reduce carbon emissions. As a Packaging Films factory, we specialize in wholesale Packaging Films and other products, and have an independent product and mold research and development team, equipment research and development team, and advanced fully automated production lines. Raw materials and products have passed ISO, SGS, FDA, GRS and other international system certification. The main raw materials are PET, PS, PP, PLA, PBAT, ABS, etc. The products cover food packaging, electronic packaging, medical device packaging, etc., with more than 20 patents, and are exported to dozens of countries such as the United States, Japan, Singapore, Chile, South Korea, Australia and Canada.

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Industry Knowledge

What are packaging films?
Packaging films are thin, flexible sheets of material used to package and protect various goods during transportation, storage, and display. They can be made from a wide range of materials including plastics, paper, aluminum, and biodegradable materials.
Packaging films can be used for a variety of applications such as food packaging, pharmaceutical packaging, industrial packaging, and consumer packaging. They are often designed to provide barrier properties to protect the contents from moisture, oxygen, light, and other environmental factors that could cause spoilage, contamination, or degradation.
Some common types of packaging films include polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET), polyvinyl chloride (PVC), and biodegradable films made from materials such as polylactic acid (PLA) and starch-based polymers. These films can be produced in a variety of forms such as rolls, sheets, bags, pouches, and wraps to meet different packaging needs.
How to choose packaging films?
Choosing the right packaging film can be a critical decision for any business that wants to protect its products and create an attractive appearance to its customers. Here are some factors to consider when choosing packaging films:
Barrier Properties: Look for films with good barrier properties to protect against oxygen, moisture, and other environmental factors that can spoil or damage the product.
Compatibility: Make sure the packaging film is compatible with your product, and will not react with or alter the taste, smell, or texture of the product.
Strength: Consider the strength of the film to ensure it can withstand the stresses of transportation and handling.
Appearance: Choose a film that is visually appealing and can help your product stand out on the shelf. Consider printing options, such as adding graphics, text, or colors to your packaging film.
Cost: Consider the cost of the packaging film and balance it with the product's value to ensure that it is cost-effective for your business.
Sustainability: Choose packaging films that are eco-friendly and can be easily recycled or reused to reduce environmental impact.
Shelf Life: Consider the shelf life of the product and choose films that can extend the product's shelf life.
It is essential to consider the specific needs of your product and your target market when selecting packaging films. Consulting with packaging experts or suppliers can also help you make an informed decision.
What are the uses of packaging films?
Packaging films are used for a wide range of applications in the packaging industry, including:
Food packaging: Packaging films are commonly used for packaging food items like snacks, bakery products, confectionery, frozen food, meat, and dairy products.
Pharmaceutical packaging: Packaging films are used for packaging medicines, tablets, and other pharmaceutical products.
Personal care products: Packaging films are used for packaging personal care products such as shampoos, conditioners, lotions, and creams.
Industrial packaging: Packaging films are used for packaging industrial products like chemicals, fertilizers, and other materials.
Electronics packaging: Packaging films are used for packaging electronic products such as computer components, mobile phones, and other gadgets.
Agricultural packaging: Packaging films are used for packaging agricultural products like seeds, fertilizers, and other agricultural inputs.
Consumer goods packaging: Packaging films are used for packaging various consumer goods such as toys, stationary, and household products.
Packaging films offer several benefits, such as protecting the contents from moisture, oxygen, and other external factors, improving shelf life, enhancing the visual appeal of the product, and providing easy handling and transportation.

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