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Wholesale Buying Guide Guide for Air Bar Diamond 4

Published 2026 · VapeWholesaleHub trade desk

This wholesale buying guide breaks down how distributors evaluate Diamond 4 before committing to a container level order.

A range review that ignores wholesale buying guide will often produce a confident decision and a disappointing quarter on the Diamond 4.

Documentation is not paperwork for its own sake; on wholesale buying guide it is the difference between a clean clearance and a delayed one.

Why wholesale buying guide matters on the Diamond 4

Order planning starts with a clear view of minimum quantity, lead time and landed cost rather than unit price alone.

Seasonality interacts with wholesale buying guide more than most forecasts allow for, so a rolling review beats an annual one.

Most buyers split the first order across several SKUs to test sell through before scaling.

Reference specification

Item	Value
Model	Diamond 4
Brand	Air Bar
Category	Disposable Vapes
Battery	800 mAh
Output range	8-80 W
Capacity	1.0 ml
Charging	USB-C fast charge
Coil options	0.6 / 0.8 / 1.0 ohm
Carton quantity	240 units

A written specification sheet should accompany every quotation so both sides reference the same configuration.

Practical notes for buyers

In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond 4.

Seasonality interacts with wholesale buying guide more than most forecasts allow for, so a rolling review beats an annual one.

Checklist

Check carton quantities against the commercial invoice line by line.
Agree in advance who pays for return freight on a defect claim.
Log sell through by account for the first eight weeks.
Request batch photographs and a packing list prior to shipment.
Retain one sealed sample carton from every batch for reference.
Record the arrival condition with photographs on the day of delivery.

Commercial terms

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

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 (55 units)	Tier 1	21-30 days
Pallet (1639 units)	Tier 2	14-21 days
Container (6980 units)	Tier 3	21-30 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

What is the usual first order size for Diamond 4?

Most distributors start with a mixed carton of two hundred to five hundred units, then scale to pallet volume once sell through is confirmed.

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.

Do you support long term supply agreements?

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

Is documentation provided for customs?

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

Final word

The buyers who do this well are not luckier; they are simply more consistent about the basics.

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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