One-stop composite packaging solutions
Covering multiple fields including food packaging and daily-use plastics, we support customization based on provided samples and innovative R&D.
Vacuum Bag
Vacuum bags are plastic packaging products specifically designed for use with vacuum packaging machines.
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Vacuum Bags
Core Overview
Vacuum bags are plastic packaging products specifically designed for use with vacuum packaging machines. By extracting air from the bag to create a negative-pressure sealed environment, they reduce oxygen exposure to contents, providing a packaging solution that delays deterioration and preserves the original state of various products.
Practical Performance and Material
The packaging bag is made of multi-layer composite plastic material, offering a certain level of puncture resistance and gas barrier properties. The bag surface is typically designed with vacuum channels or specific textured structures to facilitate the removal of air during the vacuum sealing process and to form a secure seal after evacuation.
Applications
Its vacuum-sealed properties make it suitable for diverse packaging needs requiring reduced oxygen exposure:
● Fresh Meat & Poultry: Ideal for refrigerated or frozen packaging of steaks, chicken breasts, fresh meat slices, and other fresh products.
● Seafood & Aquatic Products: Suitable for fish fillets, shrimp, shellfish, and other seafood requiring airtight preservation.
● Cooked Meats & Pickled Products: Used for packaging ready-to-eat meat products like pickled meats, ham, and sausages.
● Dried Foods & Dehydrated Goods: Suitable for moisture- and oxidation-sensitive dried goods like shiitake mushrooms, dried scallops, and nuts.
● Coffee Beans & Tea Leaves: Used for packaging coffee and tea to preserve aroma and slow flavor degradation.
Product Features
● Vacuum-Sealed Design: Compatible with vacuum packaging machines to remove air from the bag, minimizing oxygen exposure.
● Gas Barrier Performance: Multi-layer composite material helps reduce the ingress of external air.
● Puncture Resistance: Material possesses a certain level of puncture resistance, reducing the risk of sharp contents piercing the packaging.
● Textured Surface Design: Bag surface texture facilitates smooth air evacuation during vacuuming, enhancing seal integrity.
● Seal Stability: Ensures a secure seal after vacuuming, minimizing the risk of spontaneous opening during storage.
Brand Value
Our vacuum bags embody our commitment to meeting freshness preservation needs. Designed for use with vacuum packaging equipment, we provide oxygen-reduced packaging solutions for fresh produce, prepared foods, and dry goods. This extends product stability during storage and distribution while accommodating diverse applications—from household portioning to commercial packaging.
Client Visit
Frequently Asked Questions
We offer free consultation to solve your problem
Is there a charge for sample production? How long does it take?
Sample production fees are based on the complexity of the process and can be applied toward the final order cost. Standard sample production typically takes 3-7 business days, with expedited requests available upon request.
How do I place an order? What is the minimum order quantity?
You may contact our sales department via phone, email, or online inquiry on our official website. Minimum order quantities vary depending on product type and manufacturing process. Please consult our sales representatives for specific details. We will provide flexible cooperation solutions tailored to your requirements.
Can packaging bags be customized with special specifications or features?
Absolutely. Our R&D team can provide tailored packaging solutions based on customer requirements, including:
1. Specific dimensions/thickness
2. Specialized functions (e.g., high barrier properties, high-temperature retort resistance, anti-static properties)
3. Personalized printing (brand logos, custom designs)
Are your packaging bags safe for direct food contact?
Yes, our company holds the “Production of Plastic Packaging Containers and Utensils for Food Use” certification. All products are manufactured using food-grade materials and comply with national food safety standards, making them safe for food packaging.
What types of packaging products does the company primarily manufacture?
Vacuum retort pouches, PE/PA composite bags, PET/CPP composite bags, daily-use plastic bags, automatic packaging rolls, and more. We also provide printing services for packaging decoration and printed materials.
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Phone
Address
South Zhuhai Road, East Wenchang Road, Wendeng Economic Development Zone,Weihai City, Shandong Province
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Factory Equipment
Our inventory, warehouse operation, packaging, and loading procedures ensure safe, fast, and reliable delivery worldwide.
Why Choose DEXIN PACKAGING
Annual production capacity of 2,000 tons, serving global customers as a professional packaging partner
One-stop flexible packaging service solution
Weihai Dexin Packaging Technology Co., LTD.was founded in 2021.We have always paid attention to the exploration of intelligent printing and post-press solutions. We are com-mitted to providing one-stop flexible packaging service solutions such as "product design - plate making - printing - post-press processing".
Advanced first-class equipment
Our company covers an area of 10,000 square meters, with advanced and first-class equip-ments such as high-speed electronic axis 10-color printing machine, dry composite machine, solventless composite machine, slitter machine, high-speed bag making machine, etc.We mainly produces plastic flexible packaging high-tech products.
Product and R&D Advantages
Specializing in composite packaging products, including vacuum retort pouches and PE/PA composite bags, the company leverages its professional R&D team to deliver customized innovative solutions.
Market and Service Advantages
Products are exported to Germany, Japan, South Korea, and other countries and regions. Through reliable quality and attentive service, the company has established stable international customer partnerships.
Related Products
From printing to finished products, comprehensive quality control ensures products meet industry-leading standards.
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CONTACT US
Need help? We are here to help!
Contact number
weihai@dexinpackaging.com
Address
South Zhuhai Road, East Wenchang Road, Wendeng Economic Development Zone,Weihai City, Shandong Province
