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Sealer & shrink packing machine

Heat shrink machine (HS100)

$1,600.00

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Sealer & shrink packing machine

L Bar Cutter (LB100)

$650.00

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Sealer & shrink packing machine

Heat Shrink Machine (HS200/HS300/HS400)

$1,900.00 – $2,800.00Price range: $1,900.00 through $2,800.00

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This product has multiple variants. The options may be chosen on the product page

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Packaging equipment

2in1 Heat Shrink Machine (HS500/ HS600)

$4,300.00 – $5,900.00Price range: $4,300.00 through $5,900.00

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This product has multiple variants. The options may be chosen on the product page

Types of Heat Shrink Machines

1. Manual Shrink Machine

• Best suited for small businesses, startups, and low-volume packaging operations.
• Operators perform film cutting, sealing, and shrinking manually using a shrink chamber or heat gun.
• Requires low initial investment and simple training.
• Offers high flexibility for different product sizes and short production runs.
• However, output speed remains low and results depend heavily on operator skill.
• Ideal for custom orders, sample packaging, and small batch production.

2. Semi-Auto L-Bar + Heat Tunnel System

• Combines a semi-automatic L-bar sealer with a heat shrink tunnel.
• Operators place the product, and the machine automatically seals and cuts the film.
• The heat tunnel ensures even and consistent shrinking for a professional finish.
• Increases productivity while keeping labor requirements reasonable.
• Suitable for medium production volumes and growing businesses.
• Balances cost, efficiency, and packaging quality effectively.

3. Automatic L-Bar + Shrink Tunnel Line

• Fully automated system designed for continuous, high-volume packaging.
• Automatically feeds products, seals, cuts film, and shrinks it in one smooth workflow.
• Minimizes manual labor and reduces human error.
• Delivers stable, uniform, and high-quality packaging results.
• Ideal for factories, large warehouses, and mass production lines.
• Requires higher investment but offers long-term efficiency and scalability.

4. Sleeve Shrink Tunnel (for Bottles)

• Specifically engineered for bottles, cans, and cylindrical containers.
• Applies sleeve film around products and shrinks it evenly using hot air.
• Commonly used for bundling beverages, water bottles, and household liquids.
• Provides strong pack stability during transport and storage.
• Enhances shelf presentation with tight and clean wrapping.
• Supports different bottle sizes and pack configurations.

5. Steam Shrink Tunnel (for Labeling)

• Uses controlled steam instead of hot air to apply shrink sleeve labels.
• Delivers superior label conformity, especially on curved or contoured containers.
• Protects printed graphics and reduces the risk of wrinkles or distortion.
• Widely used in beverage, cosmetic, and pharmaceutical labeling.
• Offers precise temperature control for consistent labeling quality.
• Ideal for premium branding and high-quality label applications.

6. High-Speed Shrink Packaging Line

• Designed for large-scale production with very high output requirements.
• Integrates automatic feeding, sealing, shrinking, and cooling systems.
• Handles thousands of packs per hour with consistent performance.
• Reduces labor costs while maximizing production efficiency.
• Common in food, beverage, and FMCG industries.
• Best choice for operations that prioritize speed and throughput.

7. Custom Shrink Wrapping Systems

• Tailored solutions built to match specific product shapes, sizes, or workflows.
• Designed for non-standard products or special packaging challenges.
• Can integrate with existing production lines and automation systems.
• Offers flexibility in film types, sealing methods, and tunnel configurations.
• Ideal for complex or unique packaging requirements.
• Provides optimized performance where standard machines are not sufficient.

How Heat Shrink Tunnels Works

A shrink wrap machine works by applying controlled heat to shrink film evenly around a product, creating a tight and professional package. Below is a clear breakdown of the key elements involved in the process.

Film Types (POF / PVC / PE)

• POF (Polyolefin): Most common choice. It offers strong seals, high clarity, and food-grade safety.
• PVC: Shrinks easily at lower temperatures and gives a glossy finish, but sees less use today due to environmental concerns.
• PE (Polyethylene): Thicker and stronger film, ideal for heavy products and multipacks such as bottles or cartons.

Each film type requires specific heat settings to shrink correctly without burning or deforming.

Tunnel Temperature

• The tunnel heats air to a controlled temperature, usually between 150°C–220°C, depending on film type and thickness.
• Correct temperature ensures the film shrinks evenly without holes, wrinkles, or weak seals.
• Too much heat can damage the film, while too little heat causes loose or uneven wrapping.

Conveyor Speed

• The conveyor moves products through the tunnel at a consistent speed.
• Slower speed allows more heat exposure for thicker films.
• Faster speed suits thin films and high-speed production.
• Operators adjust conveyor speed to balance shrink quality and production efficiency.

Air Circulation System

• Internal fans circulate hot air evenly inside the tunnel.
• Balanced airflow ensures uniform shrinking on all sides of the product.
• Adjustable air vents help control shrink strength on specific areas.
• Good circulation prevents overheating and improves packaging consistency.

Sealing + Shrinking Steps

• First, the product enters shrink film and passes through a sealer (manual, L-bar, or automatic).
• The sealer cuts and seals the film tightly around the product.
• Next, the sealed product moves into the heat shrink tunnel.
• Hot air activates the film, causing it to shrink and conform to the product’s shape.
• Finally, the product exits the tunnel with a smooth, tight, and secure wrap.

Industries & Applications

• Food Packaging
  Moreover, shrink wrap machines protect food products from dust, moisture, and contamination while maintaining freshness. They suit ready meals, frozen foods, beverages, and multipacks, and they deliver clean, tamper-evident packaging.
• Bakery & Pastry
  Additionally, shrink wrapping keeps bread, cakes, and pastries secure during transport and display. It helps extend shelf life, improves presentation, and supports hygienic packaging without crushing delicate products.
• Electronics
  Furthermore, manufacturers use shrink wrapping to protect electronic devices and accessories from dust, moisture, and static exposure. It also secures cables, components, and boxed products during shipping.
• Cosmetics
  Consequently, shrink packaging enhances product appearance and adds tamper protection for bottles, jars, and boxed cosmetics. Shrink Wrap Machine supports premium branding while keeping products clean and secure.
• Pharmaceutical
  Meanwhile, heat shrink machines provide tamper-evident, compliant packaging for medicines, medical devices, and health products. They help ensure product integrity and safety throughout the supply chain.
• E-commerce Packing
  Therefore, online sellers rely on shrink wrapping to secure individual items and bundles. It reduces movement inside packages, lowers damage rates, and improves packing speed and consistency.
• Industrial Parts
  Finally, shrink wrapping protects metal and mechanical parts from dust, moisture, and corrosion. It also groups components together for easier handling, storage, and transportation.

Key Features to Look For in a Shrink Tunnel

• Conveyor Type (Mesh / Roller / Silicone Belt)
  Moreover, the conveyor determines how products move through the tunnel. Mesh conveyors handle high temperatures and suit most general applications. Roller conveyors support heavy or rigid products. Silicone belt conveyors work best for unstable or lightweight items that need smooth, steady movement.
• Heat System (Hot Air vs. Steam)
  Additionally, hot air systems suit standard shrink wrapping and bundling applications. Steam systems specialize in shrink sleeve labeling and provide better conformity on complex container shapes. The correct heat system ensures consistent shrinking without damaging products.
• Chamber Size
  Furthermore, tunnel size must match product dimensions and production volume. A larger chamber handles bulky items or multipacks, while a compact chamber improves heat efficiency for smaller products.
• Temperature Control
  Consequently, precise temperature adjustment allows operators to match different film types and thicknesses. Stable temperature control ensures even shrinking, reduces film waste, and improves packaging quality.
• Tunnel Material (Stainless Steel Options)
  Meanwhile, stainless steel construction improves durability, corrosion resistance, and hygiene. It works especially well for food, beverage, and pharmaceutical applications that require easy cleaning.
• Safety Features
  Therefore, emergency stop buttons, heat insulation, overload protection, and automatic shutdown systems protect operators and extend machine lifespan.
• Warranty + After-Sales Support
  Finally, reliable warranty coverage and strong after-sales support ensure long-term performance. Access to spare parts, technical help, and maintenance services reduces downtime and protects your investment.

Why Choose Our Heat Shrink Machines

• Professional After-Sales Support
  Moreover, we provide fast and reliable technical support, give clear operating guidance, and offer ongoing service assistance to ensure the machine performs stably throughout its lifespan.
• Stable Stock Availability
  Additionally, we maintain key models and components in stock to support quick delivery, shorten lead times, and help customers start production without unnecessary waiting.
• Complete Spare Parts Supply
  Furthermore, we supply genuine spare parts and wear components with long-term availability, enable quick repairs, reduce downtime, and keep machine performance consistent.
• Flexible Customization Options
  Consequently, we customize machines based on product size, film type, production speed, and workflow requirements, and deliver solutions that fit real operational needs.
• Machine Demonstrations Available
  Therefore, we offer live or recorded demonstrations so customers clearly evaluate packaging results, machine operation, and efficiency before making a decision.
• Trusted and Reliable Suppliers
  Finally, we cooperate with proven manufacturers and quality-controlled suppliers, ensure durable machines, stable performance, and long-term reliability for every customer.

Frequently Asked Questions

• What film can be used for shrink wrapping?
  Moreover, POF, PVC, and PE films work effectively. POF fits food and retail packaging, PVC offers high clarity at lower heat, and PE supports heavy products and multipacks.
• What is the difference between a shrink tunnel and a heat gun?
  Additionally, heat shrink machines uses controlled heat and airflow for consistent results on production lines. Meanwhile, a heat gun runs manually, stays slower, and suits only small or occasional jobs.
• What temperature is best for shrink wrapping?
  Furthermore, the ideal temperature ranges from 150°C to 220°C, depending on film type, thickness, and product size. Proper control gives tight wrapping without burning or wrinkling.
• How fast is a shrink tunnel?
  Consequently, tunnel speed depends on conveyor settings and machine size. Standard models handle hundreds to thousands of packs per hour, and high-speed lines support mass production.
• What products can be packaged with a shrink tunnel?
  Moreover, shrink tunnels package food, beverages, cosmetics, electronics, pharmaceuticals, printed materials, e-commerce goods, and industrial parts effectively.
• Is shrink wrapping food safe?
  Additionally, Shrink Wrap Machines stays safe when using food-grade POF film and correct temperature control. Many food and beverage factories rely on this process daily.
• What is the lifespan of a shrink tunnel machine?
  Finally, with good maintenance and strong components, a shrink tunnel lasts 8–15 years or longer depending on usage and working conditions.

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