French fries processing production line integrates automation, efficiency and precision. It mainly includes potato cleaning and peeling, cutting, blanching and cooling, frying, deoiling, quick freezing and packaging, covering everything from raw material preprocessing to The complete production process of product packaging. Through JIESHENG's independently developed mechanical equipment and professional technical means, we can achieve fine processing and efficient transformation of raw materials to ensure the excellent quality and taste of French fries.

Compact structure
SUS304 stainless for food
Low noise operation
Easy to operate
Factory direct sales
Applicable to: French fries/American chips.
Elevator/conveyor
Our range of transfer solutions ensures smooth, uninterrupted product flow between your processing stages. Constructed with a focus on hygiene and durability, the frames are crafted from food-grade stainless steel. You can select the ideal belt material for your application, from robust rubber and hygienic PET to durable stainless steel, with side guard boards available in either non-marking nylon or easy-to-clean stainless steel to suit your specific product and sanitation requirements.
Washing and Peeling machines
Washing machine
Peeling machine
Washing and conveying
Cutting machine
Potato cutting machine
Vegetable cutting machine
Dicer
Blanching and cooking machine
Optimize your pre-processing with our advanced Blanching Systems, designed for superior texture and color retention. Choose the high-capacity Belt Blancher for consistent, thorough heating across all products, or the space-saving Spiral Blancher that utilizes vertical space efficiently. At the heart of both is our intelligent steam-water balance technology, which cuts energy consumption by a quarter while ensuring near-complete starch gelatinization. These modular units are engineered to fit your unique space constraints, whether you're expanding a compact line or designing a large-scale operation, guaranteeing a smooth connection from washing to freezing.
Belt blanching machine
Belt blanching machine
Spiral blanching machine
Spiral blanching machine
Frying machine
Achieve unmatched frying consistency with our industrial fryer systems, purpose-built for high-volume potato processing. Capable of up to 1 tons per hour, each system is precisely engineered to match your specific product, whether it's classic straight-cut fries or gourmet crinkle cuts. Automated oil management and precision temperature controls guarantee a perfectly crispy finish, batch after batch. We design the entire line to integrate seamlessly with your existing footprint, from efficient single-line configurations to complex multi-zone setups, ensuring maximum throughput without compromising your floor plan.
Cold Air Conveyor
Bridge the gap between frying and packaging with our innovative Cold Air Conveyor. This unit combines gentle vertical transport with targeted cooling to rapidly set the surface of fried products, effectively preventing them from sticking together. Its smart design fits effortlessly into your existing workflow, requiring minimal floor space while ensuring a seamless connection between your fryer and packaging line. Integrated airflow control locks in the just-fried crispness, maintaining perfect product texture right up to the moment it's sealed.
Drying machine
Take precise control of your dehydration process with our Multi-Layer Belt Dryer, ideal for achieving the perfect texture in fried potato products. With a substantial capacity exceeding, you can easily adjust both temperature (from 50 to 120°C) and belt speed to suit your specific recipe. Customizable airflow patterns guarantee even moisture removal across every layer, eliminating wet spots. Its modular framework is designed for straightforward integration, adapting effortlessly to both tight production spaces and larger, more expansive facilities.
Draining and distributing machine
Perfect your product's finish with our complementary duo for post-fry handling. The Vibrating Drainer uses multi-frequency technology to gently shake off excess surface oil, enhancing texture and reducing waste without mechanical stress. Following this, the Vibration Distributor employs intelligent amplitude control to spread your product evenly across the next stage, ensuring consistent flow for freezing or packaging. Both units are crafted from high-grade stainless steel to meet stringent HACCP guidelines and feature flexible designs for effortless incorporation into any existing line.
Vibrating Drainer
Vibration Distributor
Freezing machines
IQF Freezer
Refrigeration unit
STC Evaporative condenser
IQF Freezer / Fluidized Bed Freezer
Experience the gold standard in individual quick freezing with our Fluidized Bed Freezer. Specifically designed for vegetables, fruits, and certain seafood, this system creates a suspended "fluidized" state. A powerful upward stream of frigid air lifts and gently tumbles each piece, ensuring that every surface is instantly enveloped in cold. This rapid, all-around freezing prevents clumping and preserves individual product integrity. The process guides products through three critical stages—surface chilling, crust freezing, and deep temperature equalization—swiftly and efficiently, delivering IQF products of the highest possible quality, with locked-in freshness and texture.
SHOW CASE

The Liquid Nitrogen Tunnel Freezer utilizes ultra-low temperature (-196°C) liquid nitrogen (LN2) to achieve instant freezing, preserving product freshness, color, and nutritional value—critical for high-value items. By rapidly lowering product temperatures (at a rate of 5–10°C per second), it minimizes cell damage in delicate foods like sushi-grade fish, gourmet pastries, and probiotic yogurts. This equipment is also used in pharmaceutical processing for stabilizing temperature-sensitive biologics.
The 24-Hour Cycle Plate Freezer is specifically designed for commercial meat processing, enabling continuous freezing of bulk meat products such as beef cuts, poultry carcasses, and pork loins. Its hydraulically operated stainless steel plates apply uniform pressure to meat blocks, ensuring rapid heat transfer and minimizing ice crystal formation—critical for preserving muscle texture and juiciness. This equipment is widely used in abattoirs, meat packing plants, and distribution centers, supporting seamless integration into post-slaughter processing lines.
The Multipass Belt IQF Tunnel Freezer is engineered for large-scale food processing, offering low shrinkage and high product integrity across high-volume production runs. Its multi-tiered belt system maximizes freezing efficiency by exposing products to cold air (-30°C to -40°C) during multiple passes, making it ideal for dense or irregularly shaped items like French fries, chicken nuggets, and pizza toppings. This equipment integrates seamlessly into automated lines, from pre-processing to packaging, ensuring consistent quality in mass-produced frozen foods.
The Industrial IQF Freezer Machine employs Individual Quick Freezing (IQF) technology to freeze food products individually, preventing clumping and preserving texture—key for products sold as single pieces (e.g., frozen peas, shrimp, and berries). It uses high-velocity cold air (-30°C to -40°C) to create a protective ice glaze around each item, locking in moisture and nutrients. This equipment is essential for processors of fruits, vegetables, seafood, and ready-to-eat meals, supporting both retail and foodservice supply chains.