1.Vacuum Packaging for Processed & Preserved Fruits

 

Product Characteristics & Applicable Scenarios

Dried fruits, blanched fruits, candied fruits, frozen whole fruits and preserved fruit products tolerate compression. Their main risks include fat oxidation, mildew and flavour fading during long-distance transportation and frozen storage.

Raw fresh fruits cannot use vacuum packaging. Sustained squeezing will crush pulp, destroy cell structure, accelerate spoilage and darkening.

 

Ideal Packaging Form

Vacuum bag sealing removes air completely to form an anaerobic sealed environment. It effectively inhibits aerobic bacteria, avoids oxidation discoloration, locks original flavour and cuts logistics volume, making it the optimal choice for bulk wholesale of frozen and processed fruits.

 

Recommended Vacuum Packaging Machines

• Desktop Vacuum Packaging Machine

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Compact and flexible, ideal for small workshops, specialty stores and small-batch fruit finished product trial packaging.

 

• Floor-Standing Vacuum Packaging Machine

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Powerful vacuum performance, stable for long continuous operation. Suited for medium-sized fruit processing factories with standardized daily output.

 

• Double-Chamber Vacuum Packaging Machine

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High-efficiency industrial model with alternating dual working chambers. It raises packaging throughput and reduces labour costs, designed for large-scale fruit processing and export orders.

 

2.Modified Atmosphere Packaging (MAP) for Fresh & Cut Fruits

 

Characteristics of Fresh Cut Fruits

Peeled, sliced fruit salads and ready-to-eat cut fruits maintain vigorous respiration. They are extremely vulnerable to browning, water loss and microbial contamination. Vacuum compression destroys appearance and texture, while ordinary sealing fails to slow ripening. MAP technology creates a balanced gas environment to delay senescence.

 

Professional MAP Gas Ratio for Fresh Fruits

Universal Formula for Fresh-Cut Fruits: 5% O₂ + 10% CO₂ + 85% N₂

Low oxygen suppresses respiration and slows over-ripening; carbon dioxide restrains mould and bacteria; nitrogen fills the package to prevent collapse and protect fruit texture.

 

Ideal Packaging Form

Tray-based MAP packaging keeps fruits free from extrusion. It retains natural juiciness, bright colour and complete shape without preservatives, perfectly matching high-end supermarket retail, catering distribution and fruit salad supply chains.

 

Full Series MAP Packaging Machine Lineup

Economic Desktop MAP Models

• DJT-270G / DJT-400G

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Entry-level cost-effective desktop machines, tailored for fresh supermarkets, fruit shops and daily small-batch cut fruit packaging. Simple operation and low investment threshold.

 

Semi-Automatic MAP Models

• DJL-320G Semi-Automatic MAP Packaging Machine

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This semi‑automatic MAP packaging machine adopts modified‑atmosphere technology. It replaces air with mixed gas to extend shelf life, ideal for food shops and small‑scale production with stable performance.

 

Compact semi-automatic unit for small & medium fruit processing plants. Supports flexible mould switching and multi-size tray production.

•  Semi-Automatic MAP Packaging Machine

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Upgraded medium-capacity machine with larger working area and high-precision three-gas mixing system. Ensures consistent fresh-keeping performance for standardized medium-scale production.

 

Fully Automatic Industrial MAP Equipment

•  Fully Automatic MAP Packaging Machine

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Premium automated production line equipment for large fresh-cut fruit factories. It completes automatic tray feeding, precise gas replacement, sealing and cutting in one cycle, supporting 24-hour uninterrupted mass production.

 

3.Supermarket Dedicated Cling Film Wrapping Machine DJF-450T

For daily frontline retail in supermarkets and fruit stores, tray-packed whole fruits, melons and weighted fresh fruit require fast, attractive short-term packaging.

Our DJF-450T Cling Film Wrapping Machine is the most widely adopted model for global fresh food retail sectors.

It automatically stretches, wraps and heat-cuts cling film, delivering neat, wrinkle-free packaging. The machine isolates dust and reduces water loss for short shelf display. With stable operation and easy maintenance, it greatly boosts packaging efficiency and elevates shelf appearance for all kinds of retail fruits.

 

Conclusión

Fruit packaging requires differentiated solutions based on product categories and sales channels.

Our complete equipment portfolio covers vacuum machines for processed/frozen fruits, full-range MAP machines for fresh-cut fruit preservation, and the DJF-450T supermarket cling film wrapping machine. We provide one-stop customized packaging solutions for fruit processors, distributors and fresh retail chains worldwide.