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Air Bar Zen 4 Minimum Order Quantity Checklist 2026

Published 2026 · VapeWholesaleHub trade desk

Minimum order quantity is the first commercial filter in any Zen 4 sourcing conversation.

Buyers who treat minimum order quantity as a commercial discipline rather than an afterthought tend to hold margin for longer.

Keeping a short internal note on minimum order quantity for each SKU pays for itself the first time a dispute arises over the Zen 4.

Why minimum order quantity matters on the Zen 4

The minimum usually applies per SKU rather than per order, which shapes flavour planning.

Freight consolidation changes the answer to minimum order quantity at container scale, which is why small and large buyers reach different conclusions.

Mixing flavours within one model is often allowed at carton level.

Reference specification

Sample orders normally ship separately from the production run.

Practical notes for buyers

Documentation is not paperwork for its own sake; on minimum order quantity it is the difference between a clean clearance and a delayed one.

Freight consolidation changes the answer to minimum order quantity at container scale, which is why small and large buyers reach different conclusions.

Checklist

• Review the reorder point after one full selling cycle.
• Confirm the exact configuration in writing before the deposit is paid.
• Agree in advance who pays for return freight on a defect claim.
• Request batch photographs and a packing list prior to shipment.
• Record the arrival condition with photographs on the day of delivery.
• Keep certificates current and filed against the exact model name.

Commercial terms

Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.

Volume commitments work best when they are structured as a rolling target rather than a single fixed number.

Frequently asked questions

Is the Zen 4 minimum negotiable?

For a first order, factories often allow a mixed carton to test demand before applying standard per SKU minimums.

Can several models be mixed in one shipment?

Yes, mixing models and flavours within a carton or pallet is common and usually helps first time buyers test demand.

Is documentation provided for customs?

Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.

Do you support long term supply agreements?

Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.

Final word

None of this is complicated, but it does need to be written down and reviewed on a schedule.

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