Choosing between these four form fill seal bagging options is really a question of scope: do you need a single forming spout for an existing sachet wrapper, or do you need a complete vertical form fill seal machine? The price spread in this group is $7,056, from a $224 custom forming spout to the $7,280 YS-80F VFFS listings, so the right direction depends on how much of the packing line you already own.
Quick take
The Customized Three Sides/Backside Sachet Packing Machine Wrapper Forming Spout is the only component-level option here, intended to be fitted to a compatible sachet wrapper. The Round Coner Sauce Sachet Packing Machine Honey Vertical Form Fill Seal Machine is the dedicated choice for liquid, sauce, or honey sachets with round corners. The two YS-80F Vertical Form Fill Seal Machines Automatic VFFS Packing Machine listings are complete filling-and-sealing systems aimed at granules or powders in larger bag sizes.
Price comparison
| Product | Listed Price | Key Detail | Price Bar |
|---|---|---|---|
| Customized Three Sides/Backside Sachet Packing Machine Wrapper Forming Spout | USD 224.00 | Forming spout; film width 200-300mm; backside sealing forming | |
| Round Coner Sauce Sachet Packing Machine Honey Vertical Form Fill Seal Machine | USD 6,980.00 | Volumetric cup; 30-60 bags/min; round-corner liquid sachets | |
| YS-80F Vertical Form Fill Seal Machines Automatic VFFS Packing Machine for Sale | USD 7,280.00 | Filling and sealing; flexible manufacturing | |
| YS-80F Vertical Form Fill Seal Machines Automatic VFFS Packing Machine for Sale | USD 7,280.00 | Filling and sealing; flexible manufacturing |
Decision matrix
- Existing sachet wrapper only needs a forming spout: Customized Three Sides/Backside Sachet Packing Machine Wrapper Forming Spout
- Round-corner sauce, liquid, or honey sachets in small portions: Round Coner Sauce Sachet Packing Machine Honey Vertical Form Fill Seal Machine
- Automatic vertical forming, filling, and sealing of granules or powders: YS-80F Vertical Form Fill Seal Machines Automatic VFFS Packing Machine for Sale (either listing)
Product notes
Customized Three Sides/Backside Sachet Packing Machine Wrapper Forming Spout

This listing is for the forming spout/collar section of a sachet packing wrapper, not for a complete bagging line. Choose it when you already have a compatible machine and only need a replacement component for three-side or backside sealing. It is described in 304 stainless steel for powder, granule, or liquid sachet filling, with a film width of 200-300mm. The cost position makes sense for repair or small-batch work: it is the least expensive option in this group. The limitation is the fit-the listing says to contact before ordering because the spout angle and height can be customized, so you can't assume it will match your wrapper without confirming the geometry.
Round Coner Sauce Sachet Packing Machine Honey Vertical Form Fill Seal Machine

This machine is aimed at round-corner sachets for sauce, honey, or other liquids, with an electric drive and a 304 stainless steel contact port. It uses a volumetric cup measuring device, and the listed fill range is 1-100 g (3-100 ml) with a packing speed of 30-60 bags per minute. If your product is pumpable, this is a focused match in the group because it is built for that kind of filling. The trade-off is its price: it is listed at $6,980, very close to the full YS-80F systems, yet it still handles sachet-style bags rather than general-purpose vertical bagging. For dry granules or heavier bag weights, the YS-80F listings may be a better financial fit.
YS-80F Vertical Form Fill Seal Machines Automatic VFFS Packing Machine for Sale (First Listing)

This is a full vertical form fill seal machine, not a component or a single-sachet packager. The listing describes a packing speed of 10-30 bags per minute, a measuring scope of 0.1-1 kg per bag, and bag sizes of 40-200 mm wide by 40-250 mm long, while highlighting flexible manufacturing. The reason to choose it is the complete workflow: film goes in, filled and sealed bags come out, making it the closest match here to a full automatic line. It also carries the highest listed price in the group, so it makes sense when you actually need that throughput and bag-size range. For very small sachets, the forming spout or sauce machine could be easier to operate.
YS-80F Vertical Form Fill Seal Machines Automatic VFFS Packing Machine for Sale (Second Listing)

The second YS-80F listing shows the same vertical form fill seal specification as the first: 10-30 bags per minute, 0.1-1 kg measuring scope, and a listed 1-year warranty. It is functionally the same machine at the same price, so you aren't gaining new capability by choosing this duplicate listing over the first. The reason to consider it is simply that you get a second identical option if the first listing doesn't suit your situation. The limitation is the lack of differentiation: because the two YS-80F listings are identical in function and price, your buying decision should be based on the machine's specs, not on which duplicate you pick.
Final recommendation by use case
For an existing sachet wrapper that only needs a new forming spout, the Customized Three Sides/Backside Sachet Packing Machine Wrapper Forming Spout is the practical choice. For round-corner sauce, honey, or liquid sachets in small portions, the Round Coner Sauce Sachet Packing Machine Honey Vertical Form Fill Seal Machine provides a focused liquid-filling setup. For automatic vertical form fill seal bagging of granules or powders in the 0.1-1 kg range, choose either YS-80F listing; they are functionally identical, so the decision comes down to which one fits your situation.