Minimum Order Quantity (MOQ) in Contract Manufacturing, Explained

Why MOQs exist

A minimum order quantity is the smallest run a contract manufacturer will accept for a given part at a given price. It is not arbitrary. It comes from the interaction of three numbers: setup cost, tooling cost, and the margin floor below which a job stops making business sense.

Setup cost is the time the shop spends preparing for the run before the first good part comes out. Programming the CAM software, building or installing the fixture, loading material, setting up the inspection, qualifying the first article. For a CNC machined part, setup might be one to four hours. For an injection-molded part with a new mold, setup is days or weeks. Setup cost is fixed regardless of run length, so it gets amortized across the run. The smaller the run, the more setup eats into the per-unit cost.

Tooling cost is the one-time cost of the hard tools, soft tools, or fixtures needed to run the part. A machined part may need a $300 fixture. An injection-molded part may need a $50,000 mold. A forged part may need a $30,000 die set. Tooling cost is non-recurring (NRE), but the customer either pays it up front or has it amortized into the per-unit. Either way, it has to spread across enough parts to make sense.

Margin floor. Every shop has a number below which a job costs more in management overhead than it returns in margin. That number varies by shop size, customer mix, and how much existing work the shop has. A small job-shop with empty machines might run 20 parts at near-cost just to keep the floor busy. A large tier-one supplier might not look at anything under 5,000 parts.

The MOQ is the point where setup + tooling + margin land at a price the customer will pay and the shop can run.

This guide is part of the contract manufacturing in Canada cluster. For the broader picture of how pricing works, see the contract manufacturing quoting process.

MOQs by process

Process choice is the single biggest driver of MOQ. The table below shows typical Canadian contract manufacturing minimums for each major process; specifics vary by shop and complexity.

These are typical bands. Outliers exist in both directions. A captive customer at a slow time of year may get a shop to run 25 units of an injection-molded part that normally has a 1,000-piece MOQ. A small shop running a 5-axis aerospace machine might decline anything under 100 pieces because the program flow is more profitable than one-off setups.

How to reduce an MOQ

The MOQ is a negotiation, not a fixed number. The levers:

Pay more per unit. The simplest path. If you need 100 units of an injection-molded part with a 5,000-unit MOQ, pay the shop’s setup cost in full and accept a per-unit that is two to five times higher than the production rate. The shop is whole on the math; you get the parts you need.

Pre-pay the tooling. If tooling is the binding constraint, pay for it up front (or on a milestone schedule) so the shop is not carrying the NRE on its balance sheet. This is standard practice for hardened-steel molds in any case.

Use a less-amortized process. Switch from injection molding to short-run urethane casting for the first 100 units. Switch from stamping to laser-cut and bent sheet metal for the first 500. Switch from forging to machined billet for the prototype run. The per-unit will be higher but the MOQ will collapse to whatever the alternative process supports. Many Canadian product launches use a “prototype process” for the first 100 to 1,000 units, then re-tool into the production process once demand is proven.

Combine SKUs. If you have multiple parts that use the same material and process, bundle the orders. A shop running 50 parts each of three different machined brackets in the same setup may quote close to the per-unit cost of a single 150-piece run.

Commit to a take-or-pay forecast. Sign a master supply agreement that commits you to a minimum volume over a defined period (often a year) in exchange for a lower MOQ on individual POs. The shop schedules capacity confidently; you get smaller batches.

Use a shop sized for your volume. A high-volume tier-one supplier sees a 200-piece run as setup churn. A right-sized mid-market shop sees the same run as a real job. Match the shop to the volume; do not try to force a low MOQ at a shop that does not want it.

Accept the all-in cost. If you really need 25 pieces of a part that normally has a 1,000-piece MOQ, accept a quote that is ten times the production per-unit price. It may still be the cheapest path if the design is not yet final and you do not want to commit to tooling at production scale.

The 3D printing exception

3D printing changes the MOQ math for some categories of parts. The economics break differently because there is no tooling and very little per-piece setup.

For FDM, SLA, SLS, MJF, and DMLS, MOQ is effectively one. Per-unit cost is higher than injection molding above a few thousand pieces, but for low-volume, complex-geometry parts (where tooling would be prohibitive), 3D printing wins on total cost.

The crossover point depends on the part. For a simple plastic enclosure, injection molding usually wins above 1,000 to 5,000 pieces. For a complex geometry with internal channels or undercuts that would require slides, 3D printing can be cost-competitive into the tens of thousands. For metal parts where the alternative is investment casting or 5-axis machining, DMLS becomes economic at much lower volumes than buyers usually expect.

For the full process picture, see 3D printing contract manufacturers in Canada and CNC contract manufacturing in Canada.

How MOQs interact with lead time

MOQs and lead times are coupled in two ways.

A short MOQ usually carries a longer per-unit lead time. A shop running a 50-piece order from a customer that usually runs 5,000 will fit it into a slot, and the slot may be two to four weeks out. A 5,000-piece order from a steady customer gets scheduled into the normal production cadence.

A short MOQ usually rules out specialized tooling that improves throughput. A run of 25 machined parts will use general-purpose fixturing. A run of 5,000 might justify a custom soft jaw or a dedicated production fixture that cuts cycle time in half. The throughput gain at higher volume is one reason per-unit drops with quantity.

Plan for this in the launch schedule. The first run of a new product is almost always slower per piece than the steady-state production rate.

Canadian context: smaller shops, smaller minimums

Canada’s contract manufacturing base is mid-sized rather than mass-volume. Most shops are set up to run lots of 50 to 5,000 rather than 50,000 to 500,000. That structure makes Canadian MOQs generally lower than offshore alternatives, and it makes Canada a natural fit for hardware startups, pilot production, and mid-volume engineered parts.

The trade-off is that Canada is not the right choice for very high volume of simple parts where unit price is the only meaningful factor. A million-piece run of an unremarkable plastic clip belongs offshore. A 5,000-piece run of an engineered, certified, IP-sensitive part belongs in Canada under CUSMA.

For the broader business case, see the contract manufacturing in Canada pillar.

Common MOQ negotiation mistakes

• Hiding the real volume. Telling a shop “we’ll start with 100 but will be at 10,000 in a year” without committing to that scale-up makes the shop quote conservatively on the 100. A signed forecast or take-or-pay commitment gets you the 10,000-volume per-unit on the 100-piece pilot.
• Negotiating MOQ separately from tooling ownership. A shop willing to drop the MOQ may want to retain the tooling. Negotiate both together so you know who owns what.
• Picking the shop with the lowest MOQ regardless of fit. A shop that quotes a tiny MOQ on a complex aerospace part may be doing it because it has no work; the deeper problem is capability, not pricing.
• Refusing to pay setup on the first run. A clean way to break a stalemate is to pay the setup as NRE on the first PO and amortize it across the steady-state runs after. Some buyers refuse on principle and end up unable to get the part made.

The path from MOQ conversation to PO

Once the MOQ structure is settled with each candidate shop, the rest of the engagement runs as normal:

1. Final quote with NRE, per-unit at volume breaks, and lead time.
2. Master supply agreement that captures the MOQ and volume-break schedule.
3. First PO at the agreed quantity.
4. First-article approval.
5. Production releases against the forecast.

For the structured walkthrough of the quoting process, see the contract manufacturing quoting process. For the supplier-search structure that funnels into it, see how to find a Canadian contract manufacturer.

The Assembly network is sized for Canadian mid-market contract manufacturing, which is the volume band where MOQs are most negotiable and where engineered parts get made closest to the customer.

• Get a quote: send drawings and forecast; Assembly routes to Canadian shops that fit your volume band.
• Apply as a Founding Partner: Canadian shops wanting into the supplier network.