automatic packaging machine

Recommended Products

Thermal Transfer Overprinter

Thermal Transfer Coding MachineThis is a digital coding solution designed specifically for flexible packaging. It transfers ink from a ribbon to the surface of the packaging material using heat and pressure, enabling high-resolution (300 dpi) printing of variable data such as production dates, lot numbers, barcodes, and QR codes, with clear, durable, and abrasion-resistant markings.

In a nutshell: Coding equipment specifically designed for flexible packaging ensures that every code is clear, scannable, and durable.

Key Advantages:

✅ 300 dpi high-definition resolution — Sharp print quality and high scan recognition rate
✅ Vacuum-Sealed Flattening Bag Film — Ensure the bag surface is flat and that the print position is precisely aligned each time
✅ 107 × 115 mm Large Print Area — A single solution that meets most packaging label needs
✅ 600-meter extra-long ribbon capacity — Reduce replacement frequency and ensure continuous production
✅ Industrial-Grade Touchscreen Control — Built-in template editing and storage; no external computer required
✅ RS-232 Communication Interface — Seamless integration with PLCs and production line control systems
✅ Adjustable print speed — 50–600 mm/s, flexibly adapts to production cycle times

Print Speed: 50–600 mm/s (adjustable)

Suitable Materials: Plastic films, laminated films, coated paper, and other flexible packaging materials

Applicable Industries: Various flexible packaging applications, including food, pharmaceuticals, personal care products, electronics, and hardware and fasteners

Printable content: Production date, expiration date, lot number, serial number, barcodes (Code 128, EAN, etc.), QR codes, Data Matrix codes, logos, and graphics

In a nutshell:
Thermal Transfer Coders = Professional Tools for Coding Flexible Packaging — Imprinting a clear, durable, and traceable “ID” on every package.

Pre-opening roll packaging machine

Pre-cut Roll Film Bag-Making and Packaging Machine This is a smart packaging machine that integrates automatic bagging, sealing, and printing. The machine uses pre-cut continuous bags that open smoothly without sticking. Combined with an intelligent control system, it automatically completes the entire process—from “bag feeding → bag opening → filling → sealing → printing”—without the need for manual intervention.

In a nutshell: Just place the product inside, and let it take care of the rest.

Key Advantages:

✅ Pre-cut Continuous Roll Bags — No bag jams, no misalignment; stable and smooth operation
✅ Integrated Printing Functionality — No need to purchase an additional labeling machine; one machine handles both coding and labeling.
✅ Touchscreen Smart Control — Switch product formulations with a single click to accommodate multi-product manufacturing
✅ The seal is smooth and attractive. — No wrinkles, secure seal, and improved packaging quality
✅ Swivel casters allow for flexible movement — Supports flexible deployment in single-station or multi-station configurations
✅ Can be integrated with peripheral devices and systems — Compatible with robotic arms, weigh-feeders, MES/ERP, and other information systems

Applicable Industries:
Packaging applications for lightweight, high-variety products such as sensors, electronic components, automotive parts, hardware tools, home appliance parts, and boxed products.

Packaging speed: 8–15 bags per minute

Single-sided open-end continuous roll packaging film

Product Overview:

Single-Sided Open-Ended Film Roll (Film Roll for Automatic Packaging Machines)

Product Overview

Single-sided open-end film is a roll-type continuous packaging material, whichOne side (usually the top) has a pre-cut opening, designed specifically for automatic packaging machines. The film roll feeds continuously, and the pre-cut design allows the machine to easily separate and open each bag,No additional blowing or mechanical assistance is required to open the mouth。

In a nutshell: This peel-and-open roll film ensures smooth operation of automated packaging lines—no bag jams or misalignments.


Core Strengths

Advantages Note
✅ Pre-cut Design The bag opening separates naturally and opens easily, significantly reducing bag jams and feeding errors.
✅ Continuous Roll Feeding Perfectly compatible with the feeding mechanism of automatic packaging machines, supporting continuous, uninterrupted operation
✅ Wide selection of materials Supports a variety of materials, including PE, PP, and laminated films
✅ Fully Customizable Dimensions, thickness, printing (logo/barcode/QR code/text), and functional treatments such as anti-static, moisture-proof, and oil-resistant coatings can all be customized as needed.
✅ Consistent and Reliable Quality Each batch is uniform in size and thickness, eliminating the need for repeated adjustments when loading the machine.
✅ High compatibility Compatible with most automatic packaging equipment on the market

Standard Sizes (Customizable)

Parameters Standard Range
Bag Width 100–450 mm
Bag Length 150–510 mm
Film Thickness 0.02–0.10 mm
Material PE / PP / Laminated Film
Opening Type Single-sided pre-cut opening
Inner Diameter of the Tube Core Device Compatibility Requirements

Applicable Industries and Typical Products

Industry Typical Application Products
Electronics Connectors, wire harnesses, PCBs, 3C components
Automobiles Fasteners, rubber parts, stamped metal parts
Hardware Screws, nuts, drill bits, tool sets
Healthcare Disposable Supplies, Surgical Instruments
Food Snacks, dried goods, candy
Personal Care Retail Cosmetics, Stationery, Toys

Product Details

Ready to Use Right Out of the Box—Ensuring Smooth Operation of Automated Packaging

What kind of product is this?

Pre-cut Continuous Roll Bags, as the name suggests—these are bags with pre-opened tops that are supplied in continuous rolls.

Simply put: The top of each bag opens naturally—no need to scrunch it or blow into it; just pick it up and use it. Multiple bags are connected end-to-end to form a roll, which is loaded directly onto an automatic packaging machine. The machine automatically pulls the bag, opens it effortlessly, fills it with product, and seals and dispenses it—all in one seamless process.

How is it different from a regular flat pouch?

Comparison Items Standard Flat Pouch Pre-cut Continuous Roll Bags
Opening Method The bag opening is stuck shut; you need to rub it or blow into it to open it. The bag opens naturally—just pull to open
Performance on the Computer Paper jams, misalignment, frequent machine stoppages Runs smoothly, with very little lag
Applicable Scenarios Primarily hand-packed Designed specifically for automated packaging equipment

Challenges You May Be Facing

Pain Point 1: Does the machine frequently get jammed?

The openings of standard bags stick together, making it difficult for the machine to open them consistently. This causes empty bags to pass through, leading to equipment shutdowns, and workers must remain on standby at all times to clear the blockages.

Solutions for Pre-Cut Continuous-Roll Bags: The bag openings are pre-cut, so the machine's bag-opening mechanism requires only minimal assistance to open them smoothly. Each bag passes through seamlessly in sequence, with virtually no downtime.

Pain Point 2: Do you have to spend half a day readjusting the machine every time you change a roll of bags?

The material and thickness of some bags vary from batch to batch, and recalibrating the equipment parameters takes a significant amount of time every time a new roll is loaded.

Solutions for Pre-Cut Continuous-Roll Bags: We strictly control the dimensions and thickness of each batch of products to ensure consistent quality. They are ready to use right out of the box, with no need for repeated adjustments.

Pain Point 3: Worried that QR codes or printed graphics won’t align properly?

Ordinary bags may shift as they are conveyed to the sealing station, resulting in unstable printing positions and sealing deviations.

Solutions for Pre-Cut Continuous-Roll Bags: Standardized dimensions, combined with precision positioning and the machine’s color mark tracking system, ensure that the print position on every bag is precise and consistent—the same spot on every bag, every time.

Custom Specifications — Tailored to Your Needs

We not only offer standard specifications, but also supportFully Customizable:

Custom Parameters Selection Range
Bag Width Customized based on product dimensions
Bag Length Customized based on product dimensions
Film Thickness Standard thickness or reinforced
Material PE, PP, composite films, etc.
Transparency Transparent, Translucent, Opaque
Print Content Logos, barcodes, QR codes, text, etc.
Functional Processing Anti-static, moisture-resistant, oil-resistant, etc.

Applicable Products and Industries

Industry Featured Products
Electronics Connectors, wire harnesses, PCBs, 3C components
Automobiles Fasteners, rubber parts, stamped metal parts
Hardware Screws, nuts, drill bits, screwdriver bits
Healthcare Disposable Supplies, Surgical Instruments
Food Snacks, dried goods, candy
Consumer Products and Retail Cosmetics, Stationery, Toys

Why Choose Our Products?

Our Commitment The Value We Bring You
Consistent Quality Dimensionally stable and uniform in thickness, with no need for repeated machine adjustments
Plug and Play The pre-cut design ensures smooth bag feeding and eliminates the hassle of jammed bags.
Attractive Sealing The material has good consistency, and the seam is smooth and wrinkle-free.
Fast Delivery Quick response to custom samples; on-time delivery of bulk orders
Perfect Match Customized for your device model and bag type—ready to use right out of the box

Technical Specifications (Customizable)

Parameters Scope of the Standard
Bag Width 80–450 mm
Bag Length 80–510 mm
Film Thickness 0.06–0.10 mm
Material PE / PP / Laminated Film
Opening Type Single-sided pre-cut opening
Inner Diameter of the Tube Core Tailored to Your Device's Requirements

For best results, use with our equipment

Our pre-gusseted continuous-roll bags areJYZN Series Automatic Packaging Machines(such as the JYZN-350gdk model)Dedicated Consumables. The bags are manufactured in strict accordance with the specifications of the equipment’s bag-feeding system to ensure seamless compatibility—smooth bag feeding, secure sealing, and precise positioning. This comprehensive solution helps you achieve industry-leading Overall Equipment Effectiveness (OEE).

One-Sentence Summary

Pre-cut continuous bags = Specialized consumables for automatic packaging machines. Ready to use right out of the box—no bag jams, no chain drops—ensuring your automated packaging line runs at peak efficiency.

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