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How to Source Air Bar Zen Pro: Sample Order Workflow

Published 2026 · VapeWholesaleHub trade desk

A disciplined sample workflow shortens the path from first interest to a Zen Pro purchase order.

Every serious sourcing conversation about the Zen Pro eventually arrives at sample order workflow, usually because it is where cost and risk meet.

Shops that receive a short briefing on sample order workflow convert noticeably better than shops that only receive stock.

Why sample order workflow matters on the Zen Pro

Request samples with the final specification, not an approximation.

Where two suppliers look identical on price, sample order workflow is usually the variable that separates them over a full year.

Evaluate across at least two weeks of real use.

Reference specification

Item	Value
Model	Zen Pro
Brand	Air Bar
Category	Disposable Vapes
Battery	1100 mAh
Output range	5-60 W
Capacity	1.2 ml
Charging	USB-C 2A
Coil options	1.0 / 1.2 ohm
Carton quantity	240 units

Record findings so the next buyer does not repeat the work.

Practical notes for buyers

Retail staff rarely ask about sample order workflow directly, but their questions almost always lead back to it.

A written internal standard for sample order workflow makes onboarding new account managers far quicker and reduces avoidable errors.

Checklist

Verify that artwork matches the approved compliance template.
Record the arrival condition with photographs on the day of delivery.
Agree in advance who pays for return freight on a defect claim.
Log sell through by account for the first eight weeks.
Check carton quantities against the commercial invoice line by line.
Retain one sealed sample carton from every batch for reference.

Commercial terms

Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.

Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.

Volume tier	Indicative unit level	Lead time
Carton (93 units)	Tier 1	21-30 days
Pallet (760 units)	Tier 2	14-21 days
Container (17149 units)	Tier 3	30-45 days

All figures above are indicative working ranges used for planning. Final specification and commercial terms are confirmed in writing before any deposit.

Frequently asked questions

How many Zen Pro samples should we request?

Three to five units per shortlisted configuration is enough to judge consistency.

Is documentation provided for customs?

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

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.

How quickly can a repeat order be produced?

For established configurations production typically runs two to four weeks, with transit on top depending on the chosen method.

Final word

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

Trade enquiry

Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.

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