How low can MOQ go for AOP printing?

Why MOQ in AOP is complicated

"All-over printing" covers at least two fundamentally different processes — pigment and reactive — and each has a different economic logic. Pigment inks bond to the fabric fibre surface and need only a heat fixation step. Reactive inks chemically bond into the fibre and require steaming and washing. The minimum economically sensible run is different for each, because the setup and post-processing costs per metre are different.

Pigment AOP: the low-MOQ option

Digital pigment AOP on a roll-to-roll machine has very low setup cost — no screens, no dye-bath preparation. The machine is ready to print a new design within minutes of loading the file and the fabric. This means the economic minimum is driven almost entirely by the fabric roll size and the customer's acceptable per-metre cost at low quantity.

At Macrofast, our pigment AOP MOQ is from 5 metres for woven fabrics and from 3 kg for knit fabrics (knits are measured by weight due to variable width). Below those quantities, set-up and handling time makes per-unit cost prohibitive — but at those quantities, a small fashion label can genuinely sample a fabric design at near-production fidelity and production cost.

Reactive AOP: why the minimum is higher

Reactive printing produces deeper, more vibrant colour with superior wash-fastness on cellulosic fibres — cotton, linen, viscose, modal. But the process requires steaming (to fix the dye) and a full wash-off to remove unfixed dye and auxiliaries. Both steps have a per-batch fixed cost regardless of how much fabric is in the batch.

This makes very small reactive runs uneconomical — the per-metre cost at 5 metres approaches the machine time and chemical cost of a 100-metre run. Our reactive AOP MOQ is from 20 metres (woven) or 5 kg (knit), which is the point at which the process economics start to make sense for the buyer.

Practical guidance for small brands

If you need a true sampling minimum — to test a print, check colour accuracy on your fabric, and make a go/no-go decision before committing to production — pigment AOP at 5–10 metres is a realistic and cost-effective option. Colours are accurate, the hand-feel is soft, and the output is GOTS-compliant if your fabric is certified organic.

If your final production fabric must be reactive (because of wash-fastness requirements or fibre type), consider using pigment AOP at low MOQ for colour confirmation, then moving to reactive for your production run at 20+ metres.

Contact us with your fabric, substrate, and design and we will advise on the optimum path — including whether hybrid placement printing might achieve what you are looking for on cut panels at even lower minimums.