There is a moment in every custom ribbon programme where the artwork is approved, the colour is approved, the price is agreed, and the order is officially "ready to run". Everyone in the room believes the programme is de-risked. And yet a meaningful share of programmes still arrive at the buyer's warehouse with a defect that was visible, printable and preventable five weeks earlier.
The reason is almost never a supplier cutting corners. It is that the buyer and the supplier were each using the word "approved" to mean something different, and neither of them wrote it down.
What one side called a "sample" the other side called "the sample". What one side treated as a production-representative article the other side treated as a rough visual reference. And then the production run happened, and the ribbon that arrived was 4 mm narrower, the print was a shade off the approved swatch, and the edge had a drawdown that only shows up under tension.
Industry practice has a name for the controlled version of this step: the strike-off. In print and textile decoration, a strike-off is a production-representative proof run, made on production equipment, using production materials, by production operators, through production settings. It is not a sample. It is a rehearsal.
A sample tells you whether an idea is acceptable. A strike-off tells you whether this machine, this material, this operator and these settings can repeat it. For a buyer running a branded ribbon programme across dozens of SKUs and multiple order cycles, that is the difference between a one-off conversation and a repeatable system.
This guide covers what a strike-off actually is, what it must include for it to be worth anything, the four approval layers that sit on top of it, the documentation that makes it enforceable, and the failure modes that show up when the gate is skipped.
The word "sample" is used loosely enough in sourcing that it has lost its discriminating power. Four distinct artefact types get called a sample, and they each answer a different question.
| Artefact | Produced by | Answers which question | Cost |
|---|---|---|---|
| Development swatch | Hand-built or off-line sample loom, small quantity | "Is the construction and colour direction acceptable?" | Low |
| Lab dip | Dip dyeing at lab scale | "Is the dye formula and colour match on target?" | Low |
| Production sample | Off-line or low-speed production setup | "Is the decorated article representative of what production will make?" | Medium |
| Strike-off | The actual production machine, production settings, production operator | "Can this machine repeat this specification reliably?" | Medium-high |
The critical point: only the strike-off is predictive. A lab dip tells you the dye chemistry is right. It tells you nothing about drawdown tension, nothing about edge quality under a running loom, nothing about how the print registration behaves on a webbing at speed, and nothing about whether the operator can hold the specification across a full run.
Many buyers think they are approving a strike-off when they are actually approving a development swatch. The gap is invisible on day one and expensive on day thirty.
A strike-off only carries authority if it is genuinely production-representative. If any one of the following conditions is broken, the artefact downgrades into an illustrative sample and the approval it carries should not be treated as a release to produce.
Rule of thumb: if any of the eight conditions cannot be met for a given SKU, write that SKU down as a development-article approval and carry the residual risk explicitly into the production order. Do not let it masquerade as a strike-off in your documentation. The distinction is what protects you when the first bulk delivery arrives.
In practice the strike-off sits inside a wider approval structure, and buyers who understand the whole stack handle objections much faster, because they know which layer a question belongs to.
The construction, width, material, weight, finish and decoration method are agreed in writing before anything is made. This layer answers "what are we making". It is a paper approval, but it is the layer that most disputes return to, because a strike-off cannot fix an ambiguous specification.
The lab dip or colour standard confirms the colour direction. This answers "is the colour right". It is necessary but not sufficient, because a correct dye on the wrong article, or on the right article with a different finishing route, will still not match the final product.
The production-representative proof. This answers "will it come out this way". This is the layer most programmes skip or downgrade without noticing.
Confirmation that the finished production lot matches the approved strike-off. This answers "did we get what was approved". It is a comparison against a retained reference, which is precisely why Layer 3 matters.
The dependency chain: Layer 4 is only as strong as the reference it compares against. If the strike-off was never made, or was made on non-production equipment, then the pre-shipment inspection has nothing authoritative to compare to — and both sides fall back on subjective judgement, which is exactly how a dispute starts.
A strike-off request that says "please send us a sample of the new ribbon" will receive something generic. A request that names conditions will receive something useful. Below is the structure we work to, and it is the same structure we ask our customers to use with their own suppliers.
| Field | What to state | Why it matters |
|---|---|---|
| Programme reference | Unique code tying the request to the PO, SKU and revision | Prevents the wrong version being approved |
| SKU / style code | Exact article identifier | Decoration and construction are SKU-bound |
| Construction | Material, composition, construction, width, weight, finish | Defines the substrate the decoration sits on |
| Decoration method | Screen print, foil, heat transfer, jacquard, no decoration | Determines the production machine and settings |
| Artwork revision | File name, version, date | The single most common source of an approved-wrong-thing outcome |
| Colour standard | Lab dip reference or Pantone/physical standard with its own reference code | Anchors the target independently of a screen |
| Strike-off conditions | Explicitly: production machine, production material, production settings | Turns a sample request into a predictive one |
| Declared length | Measured length in metres, with tolerance | Length is measurable, so measure it |
| Approval authority | Named approver and role | Approval has to have an owner |
| Retention | Number of retained samples, where they are held, for how long | Creates the reference for the final inspection |
An approval that only exists in an email thread decays. Over a programme that runs twelve months with a dozen SKUs, email threads lose attachment versions, forwards truncate context, and the buyer who approved is replaced by someone who never saw the conversation. The approval record needs to be a structured artefact with a small number of fields, and it needs to be attached to the purchase order rather than stored separately.
What we recommend is a one-page strike-off record that carries, at minimum:
The deviations line is the one that matters most. A strike-off that differs from the specification and is approved anyway is a legitimate and common event — it just has to be written down. An unrecorded deviation is a liability that surfaces at the next audit, at the next inspection, or at the worst possible moment in a customer conversation.
Buyers planning a seasonal programme need to know the cost of this gate in days, because in a compressed calendar it is the step most likely to be dropped.
In our own operation, the realistic added time from strike-off request to written approval is 5 to 8 working days for a single-decoration article, provided the artwork revision and colour standard are settled and the request reaches us complete. A multi-decoration article — for example print plus foil plus edge finish — typically takes 7 to 12 working days, because each decoration has its own setup and its own evidence.
Two things make the difference between five days and fifteen. The first is whether the request arrives complete, because an incomplete request will not be refused — it will be worked on, and the clock keeps running while we ask questions. The second is the number of revision rounds; each round of artwork change resets the decoration setup, and two rounds is normal, three is a signal that the brief was not agreed before it was sent.
| Scenario | Strike-off window | Notes |
|---|---|---|
| Single decoration, artwork and colour already approved | 5–8 working days | Best case |
| Single decoration, artwork revision required | 8–12 working days | One revision round included |
| Multiple decorations | 7–12 working days | Print plus foil plus edge finish |
| New colour development alongside strike-off | 12–18 working days | Lab dip must be approved first |
| Re-strike-off after a specification change | 5–8 working days | New decoration setup required |
These are our own working figures for our own factory and our own article range, and they are given as planning guidance rather than as a contractual commitment. Lead times for a specific programme depend on the article, the decoration, the current schedule and the complexity of the request.
Someone looked at an off-line sample, said it was fine, and the programme moved on. Nothing was wrong with the sample — it simply had no predictive power. The failure surfaces as a mismatch between the approval and the delivery, and because there was no strike-off, the buyer has no reference to argue from.
The buyer approved revision A. Production ran revision D, because the file that reached the factory was the last one in the folder rather than the last one approved. A strike-off solves this indirectly and very effectively, because the strike-off carries the artwork revision number physically on it — you compare what you hold against what was approved and the drift is obvious.
Print adhesion, foil blocking, edge definition and hand-feel all change when the substrate, the tension and the speed change. A proof on a flatbed tells you almost nothing about a roll of 19 mm grosgrain moving at production speed.
The strike-off carries a width, a length and a weight. If those are declared with tolerances, the production lot has a measurable specification to be checked against. If they are not, every incoming inspection becomes an argument about what "correct" means.
When the peak calendar compresses, the strike-off is often the first step sacrificed, because it produces no physical benefit for the buyer and appears purely as delay. The result is a delivery that arrives either late or wrong — and for a seasonal programme those two outcomes are frequently the same outcome.
What we would tell a buyer who can only add one step: if the programme has a decoration method that is operator- or equipment-sensitive, and if the delivery deadline is fixed, then the strike-off is not optional. Add it to the schedule and protect it. Everything else on this list can be worked around; a production release made without a production-representative proof cannot.
None of this is exotic. It is a small amount of structure, applied consistently, that converts a decoration that is approximately right into a decoration that is reliably right — and it is the difference between a ribbon programme that runs on trust and one that runs on evidence.
We can run strike-offs on production equipment, on production materials, at production settings, and we can return them with measured declarations and a written record. Where a programme is constrained on time, we would rather tell you which SKUs genuinely need a strike-off and which are adequately covered by an approved production sample, than apply the same gate to everything and become a bottleneck you learn to work around.
What we will not do is issue a production release on an artefact that carries no predictive relationship to the production run. If that is the only option open to you on a given SKU, say so and we will record the residual risk against that line item instead.
If you would like us to review an existing programme's approval structure, or to state the strike-off requirements and lead time for a specific article, send us the construction, width, decoration method, artwork revision and quantity. We will come back with the conditions, the schedule and the document set — and tell you plainly where we think your current gate is too thin.
Smith Ribbon has been manufacturing ribbon, bows, tassels and decorative trim in Xiamen since 2004, with our own 15,000 m² factory, more than 200 employees, daily output of 100,000 metres, and certification including OEKO-TEX, FSC, BSCI, SEDEX/SMETA and ISO 9001. We ship to more than 50 countries and support OEM and ODM customisation from 1,000 metres, with small-batch runs from 500 metres.
Whether you are setting up an approval structure for a new private label ribbon programme and want to know which artefacts are actually predictive, need a strike-off produced on production equipment with declared width and length so your incoming inspection has a real reference, are trying to work out how much schedule time a pre-production approval genuinely adds before a seasonal launch, or want us to tell you which of your SKUs genuinely needs a full strike-off and which is adequately covered by an approved production sample, send us the construction, width, decoration method, artwork revision and quantity and we will come back with the conditions, the schedule and the document set.
Email: xmmsd@126.com | Mobile / WeChat: +86 137 7995 1780 | Office: +86-592-5095373
These are the questions brand owners and procurement teams most often ask us about ribbon sample approval: what a strike-off is, how long it takes, whether it is needed for every SKU, and how to record it so it holds up later. If your question is not here, ask us directly.
A strike-off is produced on the actual production machine, with production materials, at production settings, by production operators, through the production process. A production sample is made off-line or at low speed and is representative of the decorated article but not predictive of the production run. A strike-off answers whether the line can repeat the specification; a production sample answers what the article looks like. Only the strike-off carries predictive authority.
No, and this is the most common confusion. A lab dip confirms the dye formula and colour match at lab scale. It tells you nothing about drawdown tension, edge quality under a running loom, print registration at production speed, or whether an operator can hold the specification across a full run. A lab dip is normally an upstream approval layer to the strike-off, not a substitute for it.
In our factory, a single-decoration article with artwork and colour already approved typically runs 5 to 8 working days from request to written approval. Multiple decorations usually take 7 to 12 working days, and a new colour development running alongside adds roughly a week. These are our own planning figures for our own article range, not a contractual commitment — the actual window depends on the article, the decoration and the current schedule.
At minimum: a programme reference, the SKU, the construction, the decoration method, the artwork revision with its file name and date, the colour standard reference, an explicit instruction that the strike-off be run on production equipment with production materials at production settings, a declared length, a named approval authority, and retention instructions. An incomplete request will not be refused — it will be worked on, and the approval clock keeps running while the questions are answered.
Not necessarily, and a good supplier should say so. The gate earns its cost where the decoration is equipment-sensitive or operator-sensitive — screen print, hot foil, hand-folding, hand-tying — and where the delivery deadline is fixed. For simpler articles, an approved production sample against a written specification is usually adequate. We will tell you which is which for your specific SKU list rather than applying the same process to everything.
That is a normal and legitimate outcome, and it should be recorded rather than treated as a failure. Approve the strike-off with the deviation stated explicitly, with a reason, and the deviation becomes part of the approved specification. What creates problems downstream is an unrecorded deviation, because the production lot is then compared against a document that was never true.
A photograph can confirm appearance but not measurable properties. Width, length, weight, hand-feel, edge quality and decoration registration under physical conditions cannot be assessed from an image. If the programme is physically delivered, we would always recommend that the retained strike-off reaches your own hands so your incoming inspection and our production line work from the same physical reference.
We recommend retaining the reference for the duration of the programme plus one full repeat cycle, because a strike-off is most useful when a repeat order is being placed and you want to confirm that the production line is still set to the same conditions. For seasonal programmes, retaining the reference across the full season plus the following repeat is a sensible minimum. In any case, it should be labelled with a unique reference and its location recorded in the programme file.