Sacs à fond plat vs Poches debout : Le guide ultime de l'acheteur en gros
Sacs à fond plat vs poches debout : comparez le coût, la MOQ, la barrière & l'attrait en rayon. Économisez des…
Sachets kraft à fond carré
| Article | Spécification |
|---|---|
| Type de sachet | Sachet debout à fond carré |
| Matériaux | Feuille d'aluminium, kraft, Mylar, stratifié à base de PE |
| Impression | Numérique ou héliogravure, jusqu'à 9 couleurs |
| Options | Fermeture zippée, valve de dégazage, fenêtre, trou de suspension, encoche d'ouverture facile |
| Quantité minimale par design | 1 000 pcs en numérique ; 10 000 pcs en héliogravure |
| Délai de livraison | 7 à 15 jours après validation du visuel |
| Documents relatifs au contact alimentaire | Film PE testé selon FDA 21 CFR ; ISO 22000 ; ISO 9001 |
| Essais | Test d'étanchéité avant expédition ; 11 contrôles qualité |
Informations sur le Produit
Square bottom pouches
Custom Printed Square Bottom Stand Up Pouches Wholesale: Zipper, Valve, Window, 9-Color Print
Custom printed square bottom stand up pouches are made to your size, film structure and artwork, with digital runs from 1,000 pcs per design.
A square bottom pouch has a flat base and folded side gussets, so it stands as a box on the shelf. You get five printable faces: front, back, two side gussets and the base fold. Coffee, granola, pet food and powders are the usual fills, usually with a zipper, and for fresh coffee a degassing valve.
Printing, lamination and bag making run in one cleanroom plant in Shenzhen, so size, material and artwork stay under one team. Every bag is leak-tested before shipment.
- Print — Digital or gravure, up to 9 colors in house
- Closures and extras — Zipper, degassing valve, window, hang hole, tear notch
- Samples — Free similar bags; you pay the courier
Structure choice
Square Bottom vs Standard Stand-Up Pouch: Which Structure Fits Your Product
Base, stability and print area
A standard stand-up pouch opens into a rounded base and tends to bulge at the bottom when filled. A square bottom pouch has a squared base and straight side gussets, so it sits upright and stacks neatly in a carton. Side gussets add two more printable panels, which helps when the pouch is displayed from an angle.
Choosing by product
Coffee, premium granola and pet food suit the square bottom, because heavier fills and shelf presence matter. Light powders and snacks sold in smaller sizes often work well in a standard stand-up pouch, which can cost less. If both fit your product, we recommend one in writing and price each option so you can compare.
Custom Square Bottom Pouches With Logo: Size, Zipper, Valve, Window and Print
Every part of the bag is set to your specification.
Size and material
Width, height and gusset depth are made to your fill volume. Material can be foil, kraft, Mylar or PE-based laminate, set by your product and barrier needs.
Closures and extras
Zipper, degassing valve, window, hang hole and tear notch can be combined. Each extra is a line on the itemized quote, so you see what it adds.
9-color print
Digital or gravure printing runs in house. The number of colors affects price and is itemized in the quote.
Free design support
Send finished files, or an idea or reference photo, and the in-house design team lays out the artwork at no charge.
Low Minimum Order Square Bottom Pouches: 1,000 Pcs Digital, 10,000 Pcs Gravure
Pick the print method by order size and how often you reorder.
Digital print
- MOQ per design: 1,000 pcs
- Best for: Launches, test runs, many designs
- Lead time: 7-15 days after artwork approval
- Special structures: Minimum may be higher; confirmed in the quote
Gravure print
- MOQ per design: 10,000 pcs
- Best for: Repeat orders, lowest unit price
- Lead time: 7-15 days after artwork approval
- Special structures: Minimum may be higher; confirmed in the quote
Wholesale, Private Label and Start-Up Orders: What Each Buyer Needs From a Bag Supplier
Wholesale and distribution
Mix several designs in one digital order, and move to gravure once volumes repeat.
Private label and OEM/ODM
Size, structure, print and logo are made to your specification, with cartons marked to your spec.
Start-up brands
Digital printing from 1,000 pcs per design, with free design help and a free sample first.
Pricing
Price depends on material, size, colors, quantity per design and extras. It is confirmed in your itemized quote.
Not sure which structure suits your product?Send the product and fill weight, and we recommend a structure in writing with each option priced.
Certifications
Click any document to enlarge. Matching copies come with your quote.
ISO 9001:2015
Quality management for supplier audits
ISO 22000:2018
Food safety management for supplier audits
US FDA
SGS coffee bag test to 21 CFR 177.1520, for US buyers
EU food contact
SGS retort pouch migration test, for EU and UK buyers
Prop 65
California report, for US buyers
China GB 4806.7-2023
Food-Contact Test for Printed Roll Film
From Brief to Free Sample to Production: How a Square Bottom Pouch Order Runs
-
Send your brief
Product, quantity and a reference bag photo or link. Artwork is optional.
-
Receive quote and design
Within one business day you get the recommended structure, an itemized price and free design support.
-
Check a free sample
A similar bag to check size, feel and fit. You pay the courier.
-
Production
7-15 days after artwork approval, with 11 quality checks before packing. Shipping is quoted with the order.
Square Bottom Pouch Questions: Samples, Artwork, Sizing, Valves and Shipping
- Are samples free?
- Yes, similar bags are free. You pay the courier cost.
- What if I have no artwork?
- Send an idea or a reference photo. The in-house design team does the layout at no charge.
- How do I choose size and capacity?
- Use the free Pouch Capacity calculator on the website, or send your fill weight and we will size it in the quote.
- Does coffee need a degassing valve?
- Fresh-roasted coffee usually does, because it releases CO2 after roasting. We can add the valve to flat bottom or stand-up bags.
- How long does shipping take?
- Shipping time is not fixed. Air, sea or express options are quoted with your order. Production is 7-15 days after artwork approval.
Send Your Product, Fill Weight and Quantity per Design for an Itemized Quote in One Business Day
Include the product and fill per bag, bag type or photo, size if known, quantity per design, number of designs, artwork or idea, extras and target market. You get the recommended structure and itemized price.
- Email: [email protected]
- WhatsApp: +86 182 1944 5665
- Website: https://www.yltpack.com/
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