MOQ Economics: The Real Cost Curve

MOQ Economics: The Real Cost Curve

Summary

Why a 1,000-unit acne patch quote looks expensive per unit and a 100,000-unit quote does not: setup, die, changeover and release testing, split out.

MOQ Economics: The Real Cost Curve

The price per patch does not fall because you ordered more. It falls because the fixed work gets spread over more units — and only until the fixed work is fully paid for. Most first quotes confuse the two, which is why a 100,000-unit quote looks impossibly cheap next to a 1,000-unit one, and why buyers assume the factory is inflating the small order.

Four costs that do not care how many you ordered

A coated patch is made on a line, and a line does not start for one box. Before the first saleable unit exists, four things get paid for regardless of volume:

Fixed item
What it covers
Does it repeat per order?
Print setup
Plates or screens, ink matching, a proof on the real substrate
Once, unless artwork changes
Die and tooling
Cutting die for your shape, plus carton or blister tooling if bespoke
Once — the die is yours after payment
Changeover
Line stop, web threading, coating-width setup between 60 cm and 120 cm, first-article checks
Every run, including reorders
Release testing
Per-batch checks before goods leave: adhesion, absorbency, dimensional, record keeping
Every batch, not every unit

Only the fourth repeats per batch rather than per order, which is why splitting one large order into three small ones costs more than the material saved. Changeover is charged whether you run 1,000 units or 50,000: the line still stops, still threads, still runs first-article checks.

The 1,000-unit floor is a setup-amortisation decision

Our own minimum is 1,000 units per size and pack format, and it is the same at one colour or five. That number is not a negotiating position. Below roughly a thousand units, the fixed block — plates, die, changeover, release testing — becomes a larger share of the unit price than the material itself, and the quote stops being informative about anything except the setup.

Practically: at small volumes you are buying setup, at large volumes you are buying film, adhesive and labour. The crossover is where the quote changes character, and it arrives long before the price curve looks flat.

What actually moves between three order sizes

Cost driver
1,000 units
At very large volume
Setup share of unit price
Dominant — often the single largest line
Negligible, spread across the run
Material share
Small; you are not yet buying film at scale
Dominant, and the part worth arguing about
Changeover share
Visible and unavoidable
Still charged, but diluted
What to negotiate
Whether setup can be reused across sizes or colours
Film grade, yield per sheet, packing density, payment terms

Two levers are routinely missed at small volume. First, setup reuse: one die can serve several pack counts, and one plate set can serve several cartons, so a mixed first order sometimes carries less setup than three separate ones. Second, nesting yield: how many patches fit on a coated sheet is decided by shape and die layout, and a shape that nests well can carry a visibly lower unit cost than a prettier one that wastes film.

Tensile testing of a hydrocolloid patch backing film
Release testing is charged per batch, not per unit — one reason three small orders cost more than one large one.

$1 each at 1,000 and $0.3 at 100,000 is not a 70% discount

When a buyer compares those two numbers they usually conclude the small order was overpriced. The arithmetic says something else: the difference is mostly the setup block, divided by a different denominator. Ask for the quote split into setup, material, conversion and packing, and the curve stops looking like a discount and starts looking like what it is — a fixed cost being diluted.

This is also why a supplier who quotes only a unit price at one quantity is telling you very little. You cannot compare two suppliers on unit price unless both quotes carry the same quantity, the same pack format, and the same Incoterm.

What to send us to get a real curve, not a single number

Three inputs produce a usable price curve instead of one point:

Specification. Patch diameter and thickness, adhesive type, pack count per box, pack format (pouch, blister, box). The die and the film grade both follow from this.

Quantity ladder. Give us the number you will actually run first, plus the annual figure you expect. We quote both, and the gap between them tells you whether setup or material is your lever.

Timing. Sample lead time is 7–10 days and mass production runs 25–35 days from approval. If your launch date is fixed, the timetable constrains the quantity ladder more often than the price does.

One question worth asking every supplier

  1. Which part of this quote is setup, and does it repeat on a reorder?
  2. Who owns the die after I pay for it?
  3. If I split this order across two pack counts, does setup double?
  4. What is the yield per sheet for my shape, and did you quote the nesting you would actually run?
  5. Which cost line moves if my annual volume doubles — material or conversion?

Where this sits against the alternatives

If your first order is genuinely a test, run one size at 1,000 and keep the die — the setup you paid for stays yours and the reorder carries changeover only. If your first order is a launch, quote the annual figure alongside the first run; the difference between the two quotes tells you whether to spend the next month negotiating price or negotiating capacity.

Henso Biotech manufactures hydrocolloid, microdart and printed acne patches in Hangzhou — ISO 13485 (cert. 69136), FDA facility registration FEI 3012706495, eight coating lines with working widths from 60 cm to 120 cm. Minimum order is 1,000 units per size and pack format. This article describes how we build a quote; it is not a price list.