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Returns and Credit Notes Guide for Air Bar Diamond
Published 2026 · VapeWholesaleHub trade desk

A clear returns and credit process on Diamond protects the relationship when something goes wrong.
Buyers who treat returns and credit notes as a commercial discipline rather than an afterthought tend to hold margin for longer.
Documentation is not paperwork for its own sake; on returns and credit notes it is the difference between a clean clearance and a delayed one.
Why returns and credit notes matters on the Diamond
Distinguish between a defect claim and a change of mind before agreeing any action.
Seasonality interacts with returns and credit notes more than most forecasts allow for, so a rolling review beats an annual one.
Credit notes should reference the original invoice line to keep accounting clean.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond |
| Brand | Air Bar |
| Category | Vape Devices |
| Battery | 1500 mAh |
| Output range | 10-30 W |
| Capacity | 1.2 ml |
| Charging | USB-C fast charge |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 50 units |
Agreeing who pays return freight in advance avoids most disputes.
Practical notes for buyers
Keeping a short internal note on returns and credit notes for each SKU pays for itself the first time a dispute arises over the Diamond.
Keeping a short internal note on returns and credit notes for each SKU pays for itself the first time a dispute arises over the Diamond.
Checklist
- Log sell through by account for the first eight weeks.
- Request batch photographs and a packing list prior to shipment.
- Agree in advance who pays for return freight on a defect claim.
- Check carton quantities against the commercial invoice line by line.
- Keep certificates current and filed against the exact model name.
- Verify that artwork matches the approved compliance template.
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 (178 units) | Tier 1 | 21-30 days |
| Pallet (1349 units) | Tier 2 | 14-21 days |
| Container (14672 units) | Tier 3 | 21-30 days |
Frequently asked questions
Who pays return freight on a Diamond defect claim?
For confirmed defects the supplier normally covers it; agreeing this in writing before shipment prevents arguments.
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.
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.
Final word
Start with one change, measure it over a quarter, then decide whether it deserves to become policy.
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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