Investing in a vertical form fill seal (VFFS) packaging machine is a smart move for businesses seeking automation and efficiency. But to get the best performance from your equipment, it’s important to choose the right features based on your product, packaging goals, and production environment.
At DBAO Packaging Machinery, we specialize in tailoring VFFS machines to match the specific needs of our global clients. This guide outlines the most important features to consider when customizing your VFFS packaging system.
1. Bag Type and Shape
One of the first things to define is the style of packaging you want. Common options include:
- Pillow bags
- Gusseted bags
- Quad-seal bags
- Stick packs
- Flat-bottom or block-bottom pouches
- Bags with zippers, hanging holes, or valves
Each bag type requires a specific forming tube, sealing configuration, and in some cases, additional accessories. If you need flexibility to switch between bag types, ask for tool-free changeover features.
2. Filling System Compatibility
The product you’re packaging determines which filling system your VFFS machine needs:
- Auger filler: for powders like flour or spices
- Volumetric cup filler: for free-flowing granules like rice or seeds
- Multi-head weigher: for irregular or fragile solids like chips or candy
- Liquid pump: for sauces, oils, or detergent
- Piston filler: for thicker pastes and creams
DBAO offers integrated or modular filling systems to match your production requirements.
3. Film Handling and Material Support
Different films require different sealing temperatures, tension controls, and jaw pressure. Supported materials include:
- Polyethylene (PE)
- Polypropylene (PP)
- Laminated films
- Paper-based and recyclable materials
- Biodegradable packaging film
Customizing your VFFS machine to handle your chosen film will help avoid material waste and seal failures.
4. Sealing System Configuration
Sealing is critical to both the appearance and shelf life of your package. Options include:
- Heat sealing (for laminated and plastic films)
- Ultrasonic sealing (for powdery or dusty environments)
- Rotary vs. intermittent sealing jaws
- Horizontal seal enhancements like easy-tear notches or resealable strips
You can also add gas flushing (MAP) for perishable items or products requiring oxygen barrier protection.
5. Speed and Motion Type
Choose between:
- Intermittent-motion: suitable for most standard applications
- Continuous-motion: ideal for high-speed operations
DBAO’s servo-driven systems allow precise control of bag length, jaw pressure, and film speed for maximum efficiency.
6. Automation and Integration
Automation features can dramatically improve your production line. Consider options like:
- Touchscreen HMI with multi-language support
- Recipe storage for quick product changeover
- Integration with upstream feeders, metal detectors, or checkweighers
- Date coding or printing systems
- Automatic film tracking and alignment
If you plan to expand, look for modular machines that allow future upgrades.
7. Sanitary and Safety Features
For food, pharma, or cosmetic applications, hygiene is non-negotiable. You may need:
- Full stainless steel 304 or 316L contact parts
- Washdown design for easy cleaning
- Safety doors with emergency stop interlocks
- Dust extraction systems for powdery environments
DBAO offers food-grade designs tailored to strict regulatory standards.
Why Customize with DBAO Packaging Machinery
Customizing your vertical form fill seal (VFFS) packaging machine ensures that your investment delivers optimal performance, precision, and scalability. From bag type and film material to automation level and sanitation design, each feature plays a critical role in the efficiency of your packaging line.
At DBAO Packaging Machinery, we have over 10 years of experience in providing tailored packaging solutions to clients worldwide. Whether you’re packaging powder, granules, liquids, snacks, or chemicals, our machines are engineered to meet the specific demands of your industry and production scale.
We offer:
- Flexible VFFS machine configurations based on your product
- Factory-direct pricing with excellent return on investment
- Rapid delivery timelines and global support
- Custom engineering for complex requirements
- OEM/ODM services for private label equipment
By choosing a customized solution from DBAO, you gain more than just a machine—you gain a packaging partner committed to long-term efficiency, quality, and growth.
To discuss your packaging needs or request a custom quotation, contact:
Email: steven@dbaopack.com
