Zhengzhou, Henan, China (Global Delivery to 80+ Countries) [email protected] WhatsApp: +86 15239453015
ISO9001 / CE Certified Factory
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Industrial Fruit & Vegetable Processing Lines

Turnkey Food Processing Solutions
From Raw Material to Finished Package

ZHENGZHOU HADOF FOOD MACHINERY CO., LTD. engineers customized automated processing lines for fresh-cut vegetables, industrial freeze-drying crisps, fruit juice, and concentrated puree for global food manufacturers.

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20+

Years Line Manufacturing

80+

Countries Exported

30+

Utility Patent Certificates

100%

SUS304 Sanitary Build

Turnkey Ready-to-Eat Salad and Vegetable Processing Line Continuous Sanitary Line
Vacuum Freeze-Drying & Dehydration Systems

Industrial Freeze-Dried Fruit & Vegetable
Turnkey Crisps Plants

State-of-the-art vacuum sublimation technology preserving 100% vitamins, authentic natural flavors, and cellular texture for premium snack crisps with up to 18-month shelf stability.

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-45°C

Ultra-Low Cold Trap

< 10 Pa

Ultimate Vacuum Precision

5 - 200㎡

Chamber Surface Area

Bitzer

German Refrigeration Core

Industrial Vacuum Freeze Dryer Sublimation Chamber Vacuum Sublimation Core
Fresh-Cut Clean Vegetable Engineering

Continuous Root Vegetable Washing,
Brush Peeling & Precision Dicing Lines

High-capacity automated lines for potatoes, carrots, taro, onions, and mixed root vegetables featuring water-saving filtration loops, ozone vortex sterilization, and sharp mirror dicing.

Customize Washing Line » Discover Fresh-Cut Lines

3,000 kg/h

Max Line Hourly Output

60%

Water Recirculation Savings

3 - 25mm

Custom Precision Dice Size

Siemens

PLC Touchscreen Automation

Industrial Root Vegetable Washing and Peeling Machine Line High Capacity Pre-Processing
we supply what you need

Reliable Industrial Fruit & Vegetable Processing Equipment & Solution Supplier from China
ZHENGZHOU HADOF FOOD MACHINERY CO., LTD.

  • Fresh Vegetable Lines

  • Root Peeling & Dicing

  • Vacuum Freeze Dryers (FD)

  • Belt & Heat Pump Dryers

  • Juice & Paste Concentration

  • Stand-alone Processing Units

we provide
the best service!

You can contact our engineering team directly for fast layout design & equipment quotes.

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Quality Services

HADOF machinery models are complete, cost-competitive, and engineered strictly with food-grade SUS304 stainless steel according to CE and ISO safety directives.

Professional Team

Passed ISO9001 quality system certification, CE directives, and possesses over 30 utility patents with 20+ years of turnkey project engineering.

24 Hour Support

Advanced Technology. On-Time Delivery. Flexible commercial terms. Fast overseas engineer dispatch and 24/7 online technical support.

Processing Sectors

Industries & Applications We Serve

Tailored processing lines and turnkey workshop engineering across fresh-cut vegetables, snack crisps dehydration, and fruit juice production.

Root Vegetable Pre-processing

Root Vegetable Processing

Automated flume washing, spiral brush peeling, sorting conveyors, and mirror dicing for potatoes, carrots, and taro.

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Ready-to-Eat Salad Preparation

Fresh Salad & Leafy Greens

Ozone vortex cleaning, gentle air-knife moisture removal, and sterile packaging for premium fresh-cut clean vegetables.

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Vacuum Freeze-Drying Crisps

Vacuum Freeze-Drying (FD)

High vacuum sublimation systems for strawberries, mangoes, apples, and durian crisps with 100% natural vitamin retention.

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Commercial Vegetable Dehydration

Hot Air & Heat Pump Drying

Energy-saving multi-layer continuous mesh belt drying plants for dried vegetable flakes, garlic, onion, and herbal teas.

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Tomato Paste and Puree Concentration

Tomato Paste & Fruit Puree

Hydraulic flume conveying, hot break pulping, multi-effect vacuum evaporation, and 220L aseptic bag-in-drum filling.

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Fruit Juice & Beverage Extraction

Citrus & Fruit Juicing Lines

Continuous bubble washing, brush cleaning, crushing, and high-efficiency screw pressing for fresh citrus and berry juices.

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HADOF MACHINERY

What our customer says.

Over the years, HADOF machinery has been commissioned across Southeast Asia, Central Asia, the Middle East, Africa, Europe, and the Americas with consistent high acclaim.

“

Since purchasing the HADOF continuous root vegetable washing and dicing line, our potato cube processing yield has increased significantly. The SUS304 build is exceptionally solid and sanitation is straightforward.

The Australian Agricultural Customer Australia • Fresh-Cut Potato Plant
“

The customized vacuum freeze dryer line delivered outstanding sublimation stability for our strawberry crisps. The German Bitzer compressor and cold trap efficiency exceeded our project expectations.

The German Snack Food Manufacturer Germany • Vacuum Freeze Drying Plant
“

HADOF dispatched senior engineers to our factory in Algeria for installation, pipeline commissioning, and operator training. Their prompt technical responses give us total peace of mind.

Algeria Citrus & Vegetable Packing Station Algeria • Washing & Sorting Line

ISO9001 Certified

International standard quality assurance & fabrication tracking

CE Machinery Directives

Full compliance with European industrial safety & electrical norms

30+ Utility Patents

Proprietary vortex washing, peeling rollers, and vacuum sublimation

80+ Countries Reach

Extensive international turnkey commissioning experience

From Our Blog

News And Technical Articles

Practical engineering guides for food processors planning new workshop setups or capacity upgrades.