VFFS (Vertical Form-Fill-Seal) packaging machines and premade pouch packaging equipment can both fill products into different bags. The main difference is simple. A VFFS machine makes the pouch from roll film, while a premade pouch machine fills pouches that are already made. This difference affects more than the machine setup. It also affects production speed, pouch types, material cost, changeover time, and overall packaging cost. For a packaging manufacturer, the better choice depends on how you plan to produce the products and what your customers need. This guide compares VFFS and premade pouch packaging machines to help you make a better selection.
VFFS vs premade pouch packaging machines at a glance
The main difference is the pouch making methods. A VFFS machine starts with roll film. The machine forms the film into a pouch, fills it with the product, and seals the pouch. The pouch is made as part of the packaging process. A premade pouch packaging machine requires pouches that have already been produced. The machine feeds the pouches, opens them, fills them with the product, and seals them. The pouch-making process has been finished before the pouches enter the packaging machine. This difference also affects other factors. You may refer to the table below for details.
| Factor | VFFS Machine | Premade pouch packaging machine |
|---|---|---|
| Material | Roll film | Finished pouches |
| Bag making | The machine forms the pouch from film. | The pouch is already made. |
| Making processes | Forming → filling → sealing → cutting | Pouch feeding → opening → filling → sealing |
| Pouch flexibility | The machine can form different pouch sizes with adjustment. | It depends on the premade pouch design and machine compatibility. |
| Changeover | Pouch size changes mainly involve film and machine settings. | Changes may require different premade pouch sizes or pouch types. |
| Typical advantage | Suitable for continuous and high-volume pouch production | Suitable for a wide range of finished pouch styles and designs |
How does a VFFS packaging machine work?
The making process depends on the machine design. Some VFFS machines support intermittent motion, while others feature continuous motion. The filling system also changes according to the product, such as powder, granules, liquids, or small solid products. Here is the common working process for powder filling for your reference.
Film feeding → bag forming → bottom sealing → product filling → final sealing → cutting
During the packaging process, the machine needs to keep film forming, filling, and sealing in sync. The film width, pouch size, and sealing conditions all need to match the machine setup. In addition, printed film also requires accurate film registration for a good packaging appearance.
You can check the video to see how a VFFS packaging machine works.
How does a premade pouch packaging machine work?
The premade pouch filling machine handles finished empty pouches. So, the pouch size, material, and opening design must match the machine. The manufacturing process includes
Premade pouch feeding → pouch opening → product filling → sealing → finished pouch discharge
Pouch feeding and opening should keep stable. If pouches stick together, do not open fully, or shift out of position, it can interrupt the filling and sealing process. Here is a video showing you how a premade pouch making machine works.
When you choose between these two packaging machines, there are some key points you should know.
What packaging format can VFFS and premade packaging machines make?
Both VFFS machines and premade pouch packaging equipment can produce a wide range of packaging types. VFFS machines can cover many common pouch formats, especially standard formats such as pillow pouches and flat pouches. Premade pouch machines are often used for pouch designs with extra features such as zippers and spouts. The right choice depends on the product, consumption way, and shelf display. Here are some common bag types that two packaging machines can handle.
| Pouch format | VFFS machines | Premade pouch making equipment | Remarks | Common application |
|---|---|---|---|---|
| Flat pouch | ✅ | ✅ | One of the most common types | Powder, pills, spices, drink mixes |
| Quad-seal pouch | ✅ | ✅ | VFFS machines can produce quad-seal pouch formats with a specific bag-forming system. | Coffee, pet food, dry foods |
| Pillow pouch | ✅ | ✅ | VFFS machines are more commonly used. | Chips, candy, snacks |
| Gusseted pouch | ✅ | ✅ | VFFS machines can produce gusseted bags with a gusset-forming system. | Coffee, pet food, snacks |
| Stand-up pouch | ⚠️ | ✅ | Complex Doypack and stand-up pouches are more commonly produced with premade pouch machines. | Gummies, nuts, dried fruit, pet treats |
| Zipper pouch | ⚠️ | ✅ | VFFS can integrate zipper features, but this requires more advanced equipment and compatible film structures. | Nuts, snacks, dried fruit |
| Spouted pouch | ⚠️ | ✅ | Premade pouch packaging machines are more used. | Sauces, purees, drinks |
Flat and pillow pouches feature a simple and compact appearance. They fit everyday products where price and usefulness matter more than appearance. Gusseted and quad-seal bags have a more stable shape. They can stand more upright and provide more space for marketing and product information. Other custom shapes add more visual attraction. They can make a product look more distinctive and help brands stand out from similar products on the shelf. The right format depends on the product positioning and your required packaging equipment.
Production changeover: which is easier?
Production volume matters, but it is not the only factor. The more important question is how your production runs from one batch to the next. For large-volume orders with a standard pouch format, both machines can handle long production runs. The production speed could be selected based on your production requirement. For example, the Anxine DXD-80P VFFS machines could handle 20-40 bags/min, while NPP-200C for premade pouches could achieve 25-60 bags/min, depending on product and materials.
Multi-SKU production
The decision is different when your products have many SKUs. Each batch may require a different pouch size, design, or feature. In this case, changeover requirements can have a much greater effect on daily production. For VFFS packaging machines, it needs to replace forming tube, re-threading the film, and adjusting the sealing settings. The whole process is complex and it requires many steps. This may require dozens of minutes, depending on the machine and the extent of adjustment required.
For premade pouch packaging equipment, the changeover is much easier. There is no forming tube to replace. On models with quick-adjust systems, operators can adjust the gripper width and other pouch-handling settings to match the new pouch size. The changeover time is often shorter than that of VFFS machines, especially when the machine supports quick adjustment. Moreover, models with motorized width adjustment can greatly reduce manual adjustment time. If you have many SKUs or frequent changeovers, choose a machine with faster setup and easier adjustment.
How do packaging machine and material costs affect production?
VFFS packaging machines usually require a lower initial investment. Their structure is much simpler, especially for standard bag formats and lower-speed applications. Premade pouch machines usually have a higher purchase cost. They need feeding, gripping, pouch opening, and positioning systems to handle individual pouches. On Alibaba, entry-level VFFS packaging machines are often lower in price than premade pouch packaging machines. The actual price varies by configuration, speed, pouch size, and optional functions. The price gap also depends on machine configuration. Factors may include higher speeds, larger pouch sizes, multiple filling stations, and automatic functions, etc. They can increase the cost of either machine type. So, the machine price is different by configuration and supplier.
In terms of material cost, roll film is often cheaper than premade pouches for the same production volume. The pouch supplier has already formed, cut, and sealed the material into the required pouch shape. The unit price is then higher. For high-volume production with standard pouch formats for long run, VFFS machines are better. Because roll film cost is lower and the bag-forming process is integrated. However, in real production, the key question is not simply which material is cheaper. It depends on your production volume and pouch requirements.
How does material waste affect your production?
VFFS machines can create packaging waste during bag forming. The process involves many processing steps, including film feeding, tracking, print-mark registration and the forming collar adjustment. They all need to stay in the correct position for high-quality bag forming and sealing. Problems can easily occur during setup, film changes, or adjustments. They may lead to material waste or poor-quality bags.
On the other hand, premade pouch machines handle pouches that are already made. It reduces the risk of product and material loss. Some advanced models also support pouch-opening detection. If a pouch does not open correctly, the machine will not fill or seal it. Then, the unopened pouch can be picked up with a recovery function and reused for less waste. But it does not eliminate rejects. Feeding errors, pouch opening failures, or sealing problems can still lead to wasted pouches and product.
Why should you consider factory space and line layout?
Machine size can be greatly different within both systems. A compact VFFS machine may need less floor space than a premade pouch machine. But a high-capacity VFFS packaging machine can have a larger footprint. This type also needs enough space above the machine for product feeding. Premade pouch machines need room for pouch feeding and storage. Operators also require enough space to load products and clean the machine. So, the complete line layout is more important than the main machine. You should consider the full installation space for smooth production.
Here is a comparison of four models and their key parameters for your reference.
| Model | DXD-80P | VFSS-50P | NPP-240E | NPP-160HL |
|---|---|---|---|---|
| Machine type | VFFS packaging machines | Premade pouch packaging machines | ||
| Packing speed | 20-40 bags/min | Up to 60 bags/min | Up to 60 bags/min | 20-35 bags/min |
| Bag size | Length: 50-140 mm, Width: 30-80 mm | Length: 50-200 mm, Width: 50-150 mm | Length: 100-300 mm, Width: 80-200 mm | Length: 80-240 mm; Width: 65-170 mm |
| Weight | 195 kg | 350 kg | 1500 kg | 450 kg |
| Dimensions | 800 x 700 x 1550 mm | 1200 × 700 × 1800 mm | 1860 mm x 1470 mm x 1550 mm | 1424 mm x 980 mm x 1343 mm |
Machine selection is not only about packaging format. VFFS packaging machines often require a more integrated film-feeding and forming setup. Premade pouch lines may need different feeding and transfer arrangements. You should also consider operator access, maintenance space, material flow, and whether the machine can fit smoothly into your current production line.
How to choose the right machine for your production?
There is no permanent winner between VFFS and premade pouch packaging machines. The better choice depends on your product, packaging format, production volume, and factory layout.
Choose a VFFS machine if
- Standard pouch formats are needed.
- Your products run in long batches with fewer SKU changes.
- Packaging cost per unit is a top consideration.
- You want an integrated process from film forming to filling and sealing.
- Your product does not require premium pouch features, such as zippers or spouts.
VFFS packaging machines are often better for high-volume production because roll film is usually cheaper than finished pouches. They can also be a good choice when you want a simpler packaging structure and a lower unit packaging cost.
Choose a premade pouch machine if
- You need various pouch styles to attract more customers.
- Your products need zippers, spouts, or other special features;
- Products or pouch sizes are changed frequently;
- Packaging appearance is as important as production efficiency.
- You want more flexibility in pouch design and presentation.
Premade pouch machines are often preferred when the package is part of the product value. If the pouch needs to look premium or include functional features, a finished pouch with special design may be the better option.
Cooperate with Anxine to get more efficient packaging
There is no best choice between VFFS and premade pouch machines. The right option depends on many factors. VFFS packaging equipment can be a good choice for manufacturers that need high-volume production with standard pouch formats. Premade pouch machines may be more suitable when pouch appearance, format flexibility, and retail attraction are more important.
It is only the first step to choose the right packaging machine. Anxine can help you find a packaging solution that matches your products, pouch formats and production targets. We offer a wide range of VFFS and premade pouch packing machines to meet your demands. With the right equipment and line configuration, you can achieve more efficient and reliable packaging for your business.
