Stand-up Pouch
Classic bottom-gusset pouch with strong shelf presence. Ideal for snacks, coffee, pet food and powders.
Custom Flat Bottom / Eight-side Seal Bag
A four-panel structure that stands perfectly straight and blocks light from every angle. It offers the largest printable area of any pouch format, making it the first choice for premium retail shelves.
4 Panels · Premium
Food-grade materials
Up to 10-colour printing
Free digital proof
Specifications
Technical Details
Every parameter below can be adjusted. Send your target spec and we will match or improve on it.
| Bag style | Flat bottom bag, four-panel (eight-side seal) construction |
|---|---|
| Common sizes | 100 × 150 mm up to 350 × 500 mm, side & bottom gusset 30–90 mm |
| Material | PET/AL/PE, PET/VMPET/PE, Kraft/AL/PE, recyclable MDO-PE/PE |
| Thickness | 100–200 micron |
| Printing | Rotogravure up to 10 colours, matte / soft-touch / spot UV |
| Closure options | Zipper, slider zipper, degassing valve, clear window, handle, tear notch |
| MOQ | 5,000 pcs per size & design |
| Lead time | Samples 5–7 working days, mass production 15–20 working days |
Options
What You Can Customise
Nearly every element of this format is configurable. These are the options we produce most often — if you need something different, ask.
- Size, gusset depth and corner radius
- Material structure and barrier level
- Zipper, valve, spout, tear notch, hang hole or window
- Matte, gloss, soft-touch or spot UV finish
- Recyclable mono-material construction
FAQ
Common Questions
Why is flat bottom more expensive than stand-up?
It uses more material and requires more sealing steps, so the unit cost is higher. In return you get a stronger shelf presence and four full print panels.
Can the bag be recycled?
Yes — we can build it from a mono-material MDO-PE structure that is recyclable in existing PE streams while keeping a high barrier.
Do you offer a degassing valve for coffee?
Yes. We fit one-way aroma valves in standard sizes, positioned to suit your filling line and artwork layout.
Get a Quotation for Flat Bottom / Eight-side Seal Bag
Send us the size, quantity and artwork status — we reply with a detailed quotation and structure recommendation within 12 working hours.
Other Packaging Formats
Three-side Seal Bag
Flat, space-saving format for single-serve sachets, samples, tea, candy and small accessories.
Spout Pouch
Reclosable spout for liquids and semi-liquids: juice, sauce, detergent, baby food and personal care.
Roll Film / Laminated Film
Custom-printed rollstock for automatic form-fill-seal lines — high speed, consistent tension, vivid graphics.
Coffee Bag with Valve
One-way degassing valve, tin-tie or zipper options, aluminium foil or kraft-look structures for freshness.