Each size × design × SKU
Request a quote Center-back-seal format • From 1,000 pieces
Custom Center-Seal Pouches
& Stick Packs
A longitudinal back seam and sealed ends create a narrow, efficient format for powders, granules, samples and compatible liquid portions.
1,000 pcs minimumPer size, design & SKUSingle-use formatCompact measured portionsProof within 1 dayReview before production
Project snapshot
Four facts. No confusion.
Longitudinal seam + sealed ends
Based on your artwork or idea
Electronic visual proof
Build your specification
Choose the film. Set the portion. Plan the opening.
We confirm the sealant and barrier around the product, dose, filling method and shelf-life requirement.
Match the product
Clear plasticWhite plasticMetallizedAluminum foilHigh barrierLiquid-compatible review
Plan the portion
Narrow stick packWider sachetTear notchEasy-tear filmIndividual packsConnected strips
Coordinate the range
Full colorGradientsMatteGlossMultiple SKUsFlavor coding
Pack anatomy
Four details control filling, sealing and opening.
- Top end sealCloses the pack after filling.
- Center back seamCreates the longitudinal body seal.
- Tear pointSupports a clean single-use opening.
- Bottom end sealCompletes the portion pack.
Top end sealCenter back seamTear pointBottom end sealFrom idea to finished order
Watch one portion become a coordinated pack range.
Fastest: 5 production days after final approval and payment. Approximately 10 days is typical; shipping is separate.
- 01Send
Product + dose + size + quantity
- 02FREEInitial design
Plan the compact artwork
- 031 DAYReview
Check the electronic proof
- 04✓Approve
Approve specifications + payment
- 055–10 DAYSProduce
Finished by our factory
Center-seal examples
One compact structure. Multiple product directions.
Compare narrow sticks, wider sachets and coordinated multi-SKU ranges.
Continue exploring
Confirm the portion format before you specify.
Required for quotation
Send four details to start.
01Product and filling method02Portion weight or target size03Quantity per size, design and SKU04Artwork or idea
Free initial pouch design support is available based on the information you provide.