Phone:0086-15355957068
E-mail: sales02@dajiangmachine.com
ABOUT US
WHO WE ARE?
Wenzhou Dajiang Vacuum Packing Machinery Co., Ltd.
Wenzhou Dajiang Vacuum Packing Machinery Co., Ltd. was established in 1995. It is an integrated set of industry and trade companies, specializing in the research, manufacturing, and marketing of packaging machines. After more than 20 years of continuous development and innovation, Wenzhou Dajiang has become China's leading manufacturer of packaging machinery equipment. Especially in the field of vacuum packaging machines, Wenzhou Dajiang has become the first choice of foreign customers.
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Specialized in foundry industry
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Processing equipment
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m²
Modern plant
PRODUCT
HOT PRODUCT
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DJT-310VS Desktop Salmon Vacuum Skin Packaging Machine
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DJL-330VS Semi-Automatic Good Sealing Performance Fresh Meat Seafood Vacuum Skin Tray Sealer
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DJL-400V Food Fresh Keeping MAP Tray Sealer
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DJT-400G Tabletop Gas Flushing Modified Atmosphere Packaging Sealing Machine
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DS-2M Plastic Case Packing Manual Tray Sealer
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DZ-260 PD Small Tabletop Vacuum Packaging Machine
product center
Product classification
Our Flange Factory: Unrivaled Quality and Efficiency
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Vacuum Packaging Machines
For nearly 30 years, Wenzhou Dajiang (DJVac) has led China’s vacuum-packaging field, launching early tabletop sealers in 1995 and double-chamber and large-scale machines in 2003. Its precisely engineered machines deliver stable, reliable performance trusted worldwide.
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Modified Atmosphere Packaging Machines
For over a decade, Wenzhou Dajiang (DJPACK) has offered complete MAP solutions that keep products fresh longer. From manual units to fully automatic lines, the machines support gas-flush or vacuum-flush modes, custom molds, and consistent, airtight seals for all production scales.
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Vacuum Skin Packaging Machines
Since 2018, Wenzhou Dajiang (DJPACK) has provided vacuum skin packaging systems that tightly wrap products in clear film for strong visual impact. Ranging from manual to fully automated models, they suit diverse trays and boards with custom molds that enhance shelf appeal and extend shelf life.
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Manual Tray Sealer
Wenzhou Dajiang (DJPACK)’s manual tray sealers offer efficient, low-cost packaging for small businesses and startups. Built for easy operation and durability, they reduce labor while providing reliable seals, making them a practical first step toward future automation.
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application
Industry application
Vertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500LVertical Type Vacuum Packaging Machine
Induction: DZ-500L is mainly designed for the vacuum packaging of a large vacuum bag.
Model: DZ-500Lsolution
OUR SOLUTION
Wenzhou Dajiang Vacuum Packing Machinery Co., Ltd. was established in 1995. It is an integrated set of industry and trade companies, specializing in the research, manufacturing, and marketing of packaging machines. After more than 20 years of continuous development and innovation, Wenzhou Dajiang has become China's leading manufacturer of packaging machinery equipment.
Certificates
Our Certificates
News and Information
Our Latest News
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Revolutionizing Food Packaging: DJPACK...
The future of food preservation is here, and it’s skintight. In the bustling world of food packaging, where freshness and presentation equally determine market success, a silent revolution is underway. Vacuum skin pa...
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Modified Atmosphere Packaging (MAP) Tray ...
Modern MAP tray sealers can either directly inject a preservative...
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Recap of Wenzhou Dajiang at the 2025 Chin...
Exhibition Overview From September 15 to 17, 2025, the 23rd China International Meat Industry Expo was grandly held at the Xiamen International Convention & Exhibition Center. As Asia’s largest and most specialize...
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