Direct answer
For custom pouches, start with the quantity per SKU, then consider how often the artwork will change. At P&M Packaging, digital printing is a starting point for smaller runs and market testing; offset is worth comparing as quantities grow while you still need multiple designs; gravure becomes a candidate for higher-volume individual SKUs with stable artwork.
There is no single quantity at which every pouch should switch printing methods. Bag format, dimensions, material structure and finishing affect the comparison. The right question is: Which process fits this design, this order quantity and the next likely reorder?
This guide compares P&M's digital, web offset and gravure options for flexible packaging pouches—not paper shopping bags. The quantity bands below are P&M's practical quoting guidelines, not universal industry limits or guaranteed lowest-price thresholds.
A quick comparison for packaging buyers
| Your decision | Digital printing | Offset printing | Gravure printing |
|---|---|---|---|
| A useful starting point | Smaller runs, product launches and market tests | Growing runs that still involve multiple SKUs or artwork updates | Larger quantities per design and stable repeat orders |
| Artwork pattern | Frequent changes or many versions | Multiple versions with enough quantity per version to compare production economics | Designs expected to remain in use across substantial volume |
| P&M plate-fee policy | No plate fee charged | No plate fee charged, although the process uses plates | Project-specific fee; qualifying orders can receive a waiver or subsequent-order credit |
| What to compare before choosing | Quantity per version, likely design changes and the next reorder | The same pouch specification on digital and offset | Per-design volume, tooling charges, artwork stability and repeat-order costs |
These are starting points for a quotation, not restrictions on what each technology can print. Digital is not limited to small orders, and gravure is not limited to brands with only one SKU.
Use quantity per SKU—not the combined order total
A SKU is an individual product version. Give your supplier the quantity for each SKU and identify every separate artwork version. A large combined order split across many designs should not automatically be priced as one long, unchanged print run.
P&M uses two project-dependent crossover ranges:
| Transition to evaluate | P&M's indicative quantity per SKU | How to use it |
|---|---|---|
| Digital to offset | Approximately 2,500–5,000 pouches | The economic crossover can fall within this range depending on bag format and dimensions. Compare both methods near the boundary. |
| Offset to gravure | Approximately 20,000–50,000 pouches | Compare offset and gravure as the individual design approaches this range, especially if repeat artwork will remain stable. |
For a particular bag, digital may be the starting point below the first crossover, offset between the two crossovers, and gravure from the second crossover upward. The crossover must be established for that bag; it is not automatically 5,000 or 50,000 for every order.
These ranges are not minimum order quantities. P&M's custom pouch MOQ starts at 100 units per SKU, subject to confirmation of the specification and production route. A one-piece sample is a separate sampling arrangement, not the production MOQ. Nor are the crossover ranges the maximum quantities a press can produce.
Digital printing: start small and keep designs flexible
Digital printing is worth evaluating when you are testing a product, launching several flavors or updating packaging frequently. At P&M, digital orders do not carry a plate fee.
P&M's digital production includes HP Indigo equipment. HP Indigo uses Liquid Electrophotography (LEP), including image transfer through a heated blanket; it should not be described simply as inkjet printing. HP also distinguishes its digitally generated images from the static plates of conventional offset. HP's explanation of Indigo printing.
Consider digital when you need to validate a design before committing to a larger quantity. As a successful SKU grows, request a fresh comparison instead of assuming either that digital must remain the cheapest or that you must immediately change processes.
Offset printing: compare it as individual SKU quantities grow
Conventional offset transfers the image from a printing plate to a blanket and then to the material. That makes it a different process from gravure, not another name for gravure. HP's overview of conventional offset and digital printing.
P&M's production equipment includes web offset, which is relevant to evaluating flexible packaging projects—not just sheet-fed carton printing. See the actual equipment in our factory and production overview.
Within P&M's quoting framework, offset is worth comparing when your quantity per SKU has moved beyond the digital crossover but you still have multiple designs, regular artwork updates or ongoing market tests.
P&M does not charge plate fees for offset printing. This does not mean offset is plateless. Confirm the full project quotation rather than assuming “no plate fee” means there can be no other preparation or design-related charges.
Gravure printing: evaluate stable designs at higher volume
Gravure, also called rotogravure, uses engraved cylinders. Cylinder preparation is a distinct part of the workflow, as illustrated in engraving-equipment manufacturer HELL's technical material. HELL Gravure Imaging guide.
P&M recommends evaluating gravure when an individual design reaches a higher quantity and is likely to remain stable across repeat orders. Compare the production price together with its tooling charges and expected reorder pattern.
Do not choose gravure solely because the brand's total packaging order is large. If that total is divided across many changing designs, compare the economics of those designs separately. Likewise, gravure can serve multiple SKUs; the question is whether each design's quantity and expected use justify that route.
How P&M's gravure plate-fee credit works
P&M's gravure tooling policy is assessed per individual design:
- Starting from that design's first order date, product charges from multiple orders can accumulate within one year.
- To qualify for the plate-fee waiver, those cumulative product charges must exceed 20 times that design's corresponding plate fee. Freight and plate fees do not count toward this threshold.
- If the plate fee has already been paid, that paid plate fee becomes credit toward subsequent orders, not a cash refund, once the design qualifies.
- The resulting credit can be applied to subsequent product charges, freight or plate fees. The credit has no usage expiry.
- If the artwork changes, discuss a possible plate-fee reduction or waiver with P&M. Design changes are assessed individually; they are not automatically free.
The one-year period is the window for qualifying, not a deadline for spending an earned credit. Confirm the applicable design, fee and order records in your quotation.
Three example buying situations
These are illustrative decisions, not customer case studies or price quotations.
A coffee brand testing several designs at 1,000 bags per SKU: Start by evaluating digital. Treat each artwork version separately even if the combined order is much larger. Revisit the process when you know which versions will be reordered.
An established product ordering 10,000 pouches per SKU with regular design updates: Ask for an offset comparison against the same digital specification. This quantity sits between P&M's indicative crossover ranges, but the actual bag and artwork still need review.
A stable design ordering 60,000 pouches per SKU: Include gravure in the comparison. Review tooling, repeat-order expectations and the plate-fee policy alongside the production price. Do not rely on the quantity alone as proof of a particular saving.
Compare the finished pouch, not just the press name
Before comparing prices, keep the bag format, dimensions, material structure, colors, ink coverage, finishing and quantity per SKU consistent. A cheaper quotation for a different pouch structure is not a like-for-like printing comparison.
For printed kraft paper pouches, clarify the intended construction and print surface before choosing the process. This guide concerns flexible product packaging, not handled retail shopping bags. Share the actual specification rather than asking for an unspecified “kraft bag.”
For print-quality approval, ask to review the proposed production result:
- Brand colors, photographs, fine text and barcodes.
- White ink, windows and finishes where your design calls for them.
- Artwork placement around seals, folds and closures.
- A sample or proof appropriate to the intended production process and material.
A sample produced by a different method should not be treated as a guarantee of identical production color or finish. Use our artwork preflight checklist to prepare files and identify approval questions.
Then separate production cost from delivered cost. Ask what the quote includes for the pouches, tooling, freight and duties, and consider how much inventory you can realistically use before the design changes. No printing method is automatically the lowest-cost delivered solution for every project.
Plan production and shipping separately
P&M's typical digital and offset production time is 7–10 days for total quantities up to 50,000 units. Gravure production is typically 10–15 days, with larger quantities requiring more time. Artwork approval, materials, special finishing and the production schedule must be confirmed for the order.
The 50,000-unit timing guideline refers to total production quantity, unlike the per-SKU economic comparisons above. These are production estimates, not guaranteed door-to-door delivery times; shipping is additional.
P&M combines U.S.-based service personnel and a self-operated Los Angeles warehouse with production at its own factory in China. Ask about the shipping and fulfillment arrangement for your project rather than assuming the packaging is manufactured in the United States.
Where does flexo fit?
Flexographic printing is another packaging process. It uses an elastomer or polymer image carrier and an anilox roll to transfer ink. It is distinct from conventional offset and gravure. Luminite's technical explanation of flexography.
This guide concentrates on the digital, offset and gravure routes in P&M's current buyer-selection framework. If your existing packaging is flexo printed, send its specification and an approved sample so the proposed alternative can be reviewed on the same basis.
Get a printing recommendation for your actual project
You do not need to choose the press before contacting us. To compare suitable options, send:
- The product you are packing, bag format and dimensions.
- The material specification, or what the packaging needs to do.
- Quantity per SKU and the number of separate designs.
- Available artwork, desired finish and expected design changes.
- Your required arrival date and delivery ZIP code.
We can then discuss which printing routes fit the project and prepare a specification-based comparison. Request a custom pouch quote.
General educational information only. Materials, performance, compliance, claims, quantities, and timing require confirmation for the exact packaging project.
