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Air Bar Diamond 3 Returns and Credit Notes for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
A clear returns and credit process on Diamond 3 protects the relationship when something goes wrong.
Every serious sourcing conversation about the Diamond 3 eventually arrives at returns and credit notes, usually because it is where cost and risk meet.
Consistency across batches matters more than peak performance for Diamond 3, and returns and credit notes is where inconsistency first appears.
Why returns and credit notes matters on the Diamond 3
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 3 |
| Brand | Air Bar |
| Category | Vape Pens |
| Battery | 1000 mAh |
| Output range | 8-80 W |
| Capacity | 2.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 120 units |
Agreeing who pays return freight in advance avoids most disputes.
Practical notes for buyers
Freight consolidation changes the answer to returns and credit notes at container scale, which is why small and large buyers reach different conclusions.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond 3.
Checklist
- Check carton quantities against the commercial invoice line by line.
- Review the reorder point after one full selling cycle.
- Verify that artwork matches the approved compliance template.
- Log sell through by account for the first eight weeks.
- Agree in advance who pays for return freight on a defect claim.
- Retain one sealed sample carton from every batch for reference.
Commercial terms
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (54 units) | Tier 1 | 7-12 days |
| Pallet (618 units) | Tier 2 | 21-30 days |
| Container (8214 units) | Tier 3 | 21-30 days |
Frequently asked questions
Who pays return freight on a Diamond 3 defect claim?
For confirmed defects the supplier normally covers it; agreeing this in writing before shipment prevents arguments.
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.
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
A short quarterly review of these points will keep the Diamond 3 range healthy without consuming the week.
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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