Stopping the Line: What You Own When a China Order Halts Mid-Run
An inspection at the thirty per cent mark comes back with a material substitution, and the instinct is to stop everything.
An inspection at the thirty per cent mark comes back with a material substitution, and the instinct is to stop everything. That instinct is usually right. The problem is that stopping is not one decision, it is four, and each one carries a different price. Buyers tend to learn that price after they have said the word, which is why the first question we answer on a pre-shipment inspection in China is rarely about the defect. It is about what the buyer still controls.
✋ Four ways to stop, and what each one costs
By the time you are reading a failing report, part of the order is already irreversible. Choosing the right kind of stop is about protecting the part that is not.
| Option | On the factory floor | What it costs you |
|---|---|---|
| Hold and correct | Line pauses, root cause is fixed, the run restarts from a signed-off setting | Idle labour, days lost, rework of what is already built |
| Segregate and continue | Clean clusters keep running, suspect date codes are pulled out and isolated | Sorting labour and strict lot discipline all the way through packing |
| Freeze the lot | Nothing more is built and nothing ships until you decide | You still pay for material already cut and labour already booked |
| Cancel the remainder | Contract-level stop, finished and part-finished goods set aside | Deposit arguments, dead material, packaging printed with your FNSKU |
📦 What you already own at thirty per cent
Thirty per cent of a lot is not thirty per cent of the cost. Materials are usually committed long before the units exist.
| Item | Why it matters mid-run |
|---|---|
| Raw material issued | Material already cut, coated or extruded cannot go back to stock as new |
| Sub-assemblies | Boards, motors and welded frames built to your specification have no other buyer |
| Labour booked | Work already performed is normally payable whatever the outcome |
| Printing and packaging | Cartons and bags carrying your FNSKU or brand are scrap to everybody else |
| Tooling and moulds | Who owns the tool decides who can walk away, and what walks with them |
| The deposit | Already paid, and usually the factory's only security against your cancellation |
🧮 The arithmetic before you say the word
Three numbers settle most of these decisions. The first is the value of the units you can still correct, because a defect confined to two date codes is a sorting job while a defect in the process is a restart. The second is the cost of finishing under containment. The third is the cost of walking away, including material you have already paid for and packaging nobody else can use.
If the first number is larger than the third, you correct. If the fault is in the process rather than the material, correcting is almost always cheaper than cancelling, because a written specification and an approved sample cost very little next to a dead container.
🔍 What we can quantify for you
We are not going to tell you to stop or to continue. What our inspectors can do is turn a vague failure into numbers you can argue with: how many units are affected, which date codes they sit in, whether the fault is material or process, whether it repeats after a setting change, and whether the rework is verifiable. That is usually enough to make the decision obvious.
📝 Four lines to write before the next run
The stop itself is a one-off event. What prevents the repeat is paper, and the paper is written long before anybody argues about a container.
Name the material, not the family. A brass coupling and a zinc-alloy coupling are different products that happen to share a drawing outline. If the purchase order says fitting, the factory is free to choose, and it will choose with its margin.
Add a substitution clause. Any change to a named component needs written approval before the run starts, not a photograph sent after a thousand units are already built and packed.
Put a hold point at half the run. One visit at the mid-point is what turns a two-date-code problem into a two-hour sorting job instead of a cancelled order and a dead deposit.
Tie the deposit to the report. A deposit released against a third-party report is the only leverage that still exists once your material has been cut and your packaging has been printed with your own FNSKU.
💵 What it looked like on a real order
5,600 steel-reinforced garden hose reels, FOB $14.80, roughly $82,880, from Guangdong. An unannounced visit at 1,800 units found 41 of 80 sampled reels with hose walls at 2.4 mm against 3.0 mm on the approved sample, 26 with zinc-alloy couplings where the specification called for brass, and 19 frames at 0.9 mm instead of 1.2 mm.
The buyer wanted to cancel. The numbers said something narrower. The substitution started and stopped with two shifts at one extruder, so the fault lived in exactly two date codes, 1,240 units of the 1,800 built. The remaining 4,120 units had not been produced at all. The factory absorbed the 1,240 scrapped hoses once the deposit was tied to the report, the extruder setting was signed off, and a hold point at fifty per cent was written into the purchase order. Cancelling the remainder had already been quoted at $9,400 in dead material and printed packaging. The visit cost two man-days, $338.
🚧 Where our job stops
CloudSpects measures, photographs and quantifies. We do not decide for you, we do not hold payment, and we do not arbitrate a contract. A re-inspection after a fix costs a visit, not a new batch. Across 2,000+ inspections a year, reports are typically returned within 24 hours.
Before you halt an order, get the numbers. Set the sample with our AQL calculator, look at pricing (from $169 a man-day), and send us the PO with the report you already have.
❓ FAQs
Should I stop the line if the inspection fails?
It depends on where the fault lives. A fault in the material used on two shifts is a sorting and rework problem. A fault in the machine setting is a restart. Quantifying which one you have is the whole decision.
What am I still paying for if I cancel mid-run?
Work already done. Material already cut or extruded, sub-assemblies built to your specification, labour already booked, and any packaging printed with your FNSKU or brand, which nobody else can use.
Who pays for the work in progress when the fault is the factory's?
Normally the factory, where the fault is a substitution or a process drift measured against an approved sample and a written specification. Without a written specification that argument usually ends in a split.
Can a hold be done without stopping the whole factory?
Yes. Segregate the suspect date codes, let the clean cluster keep running, and keep the lots physically apart through packing. That protects the good units without paying for idle hours.
What does a re-inspection after a fix cost?
A normal visit, priced by the man-day rather than by the batch. The first report tells the second visit exactly which fault to re-check and on which date codes.
Frequently asked questions
Should I stop the line if the inspection fails?
It depends on where the fault lives. A fault in the material used on two shifts is a sorting and rework problem. A fault in the machine setting is a restart. Quantifying which one you have is the whole decision.
What am I still paying for if I cancel mid-run?
Work already done. Material already cut or extruded, sub-assemblies built to your specification, labour already booked, and any packaging printed with your FNSKU or brand, which nobody else can use.
Who pays for the work in progress when the fault is the factory's?
Normally the factory, where the fault is a substitution or a process drift measured against an approved sample and a written specification. Without a written specification that argument usually ends in a split.
Can a hold be done without stopping the whole factory?
Yes. Segregate the suspect date codes, let the clean cluster keep running, and keep the lots physically apart through packing. That protects the good units without paying for idle hours.
What does a re-inspection after a fix cost?
A normal visit, priced by the man-day rather than by the batch. The first report tells the second visit exactly which fault to re-check and on which date codes.