Specialist manufacturer of IQF freezing equipment
Industrial IQF freezing equipment for food processors
Fluidized-bed, tunnel and spiral freezers that lock in quality, taste and weight for vegetables, fruits, seafood and prepared foods.
One supplier for your entire IQF freezing line
HADOR engineers complete individual quick freezing (IQF) lines around your product and capacity. High-velocity, evenly distributed cold air freezes each piece separately, so product stays free-flowing instead of fusing into blocks. From washing and blanching through freezing, glazing and packing, we deliver equipment that locks in natural colour, texture and flavour while minimising dehydration loss.
Built for industrial-scale production
From a single freezer to a complete line, HADOR delivers engineered capacity, consistent quality and full support from factory testing to after-sales service.
Why food processors choose HADOR
True individual quick freezing
Uniform, high-velocity airflow freezes pieces separately so vegetables, berries and seafood stay free-flowing after packing.
Low dehydration loss
Optimised air ducts, rapid surface freezing and short cycles protect product weight, texture and appearance, lifting yield and cutting costly giveaway.
Energy-efficient design
Variable-pitch evaporator fins, high-efficiency fans and 150 mm polyurethane panels cut cold loss and running cost while holding a stable working temperature.
Custom line engineering
Capacity, belt width, infeed direction and layout are engineered to your factory floor and product range.
Standards-aligned engineering
Equipment follows EN 1672-2 hygienic-design principles and HACCP-friendly layouts, with documentation available on request.
After-sales support
Spare parts and remote support keep your line running after handover.
IQF freezing equipment
Fluidized-bed IQF freezer
For peas, sweet corn, diced vegetables and fruit pieces that must stay individual.
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Tunnel freezer
Wide-mesh tunnel for dumplings, meat, poultry, seafood and hotpot ingredients.
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Spiral freezer
Compact single and double spiral design with high capacity in a small footprint.
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Blast freezer & cold room
Batch freezing cabinets and cold storage for flexible production schedules.
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Liquid nitrogen freezer
Ultra-fast freezing for high-value delicate products.
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Supporting lines
Pre-cooling, blanching, conveying and glazing that complete the line.
Read moreTurnkey quick-freezing solutions
IQF mixed vegetables
Sweet corn, green peas and diced carrot frozen as free-flowing individual pieces.
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IQF berries
Strawberries, raspberries and blueberries handled gently to stay whole and separate.
Read moreFrozen dim sum
Dumplings, spring rolls and buns frozen on spiral and tunnel lines.
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Glazed seafood
Shrimp and fish fillets glazed and re-frozen to protect weight and quality.
Read moreHow we deliver with confidence
Engineering review
Confirm layout, capacity and product parameters before build.
Factory acceptance testing
Test the line in our workshop before shipment.
Installation & commissioning
Install on site, run in and tune the line to your product.
Operator training
Train your team on operation, cleaning and maintenance.
After-sales support
Remote support and spare parts keep production running.
Discuss your freezing line
Tell us your product, target capacity and factory layout. We will propose the right freezer type and a complete line layout.
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