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Air Bar Stark 4 Sample Order Workflow

Published 2026 · VapeWholesaleHub trade desk

A disciplined sample workflow shortens the path from first interest to a Stark 4 purchase order.

Wholesale demand in this category is driven less by novelty than by consistency, and sample order workflow is where that consistency is measured.

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

Why sample order workflow matters on the Stark 4

Request samples with the final specification, not an approximation.

The most common mistake is optimising for the first order instead of the fourth, which is where Stark 4 economics actually settle.

Evaluate across at least two weeks of real use.

Reference specification

Item	Value
Model	Stark 4
Brand	Air Bar
Category	Flavours
Battery	1500 mAh
Output range	12-80 W
Capacity	6.0 ml
Charging	USB-C fast charge
Coil options	0.6 / 0.8 / 1.0 ohm
Carton quantity	200 units

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

Practical notes for buyers

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

The most common mistake is optimising for the first order instead of the fourth, which is where Stark 4 economics actually settle.

Checklist

Record the arrival condition with photographs on the day of delivery.
Request batch photographs and a packing list prior to shipment.
Agree in advance who pays for return freight on a defect claim.
Retain one sealed sample carton from every batch for reference.
Confirm the exact configuration in writing before the deposit is paid.
Log sell through by account for the first eight weeks.

Commercial terms

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

Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.

Volume tier	Indicative unit level	Lead time
Carton (59 units)	Tier 1	21-30 days
Pallet (1653 units)	Tier 2	7-12 days
Container (10860 units)	Tier 3	7-12 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 Stark 4 samples should we request?

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

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.

Is documentation provided for customs?

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

What happens if a batch fails inspection?

The agreed procedure normally covers replacement of affected units or credit against the next order, documented before shipment.

Final word

If only one thing changes after reading this, let it be the habit of checking sample order workflow before reordering.

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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