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Air Bar Diamond Pro Warranty and After Sales
Published 2026 · VapeWholesaleHub trade desk
Warranty and after sales handling define the long term reputation of a Diamond Pro line.
Every serious sourcing conversation about the Diamond Pro eventually arrives at warranty and after sales, usually because it is where cost and risk meet.
Documentation is not paperwork for its own sake; on warranty and after sales it is the difference between a clean clearance and a delayed one.
Why warranty and after sales matters on the Diamond Pro
A clear dead on arrival policy removes friction for retail partners.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond Pro.
Spare parts availability matters more than warranty length in practice.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond Pro |
| Brand | Air Bar |
| Category | Local Supply |
| Battery | 400 mAh |
| Output range | 10-60 W |
| Capacity | 2.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 120 units |
Tracking return reasons feeds directly into the next sourcing decision.
Practical notes for buyers
Keeping a short internal note on warranty and after sales for each SKU pays for itself the first time a dispute arises over the Diamond Pro.
Freight consolidation changes the answer to warranty and after sales at container scale, which is why small and large buyers reach different conclusions.
Checklist
- Check carton quantities against the commercial invoice line by line.
- Review the reorder point after one full selling cycle.
- Agree in advance who pays for return freight on a defect claim.
- Keep certificates current and filed against the exact model name.
- Record the arrival condition with photographs on the day of delivery.
- Verify that artwork matches the approved compliance template.
Commercial terms
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (189 units) | Tier 1 | 7-12 days |
| Pallet (1173 units) | Tier 2 | 14-21 days |
| Container (7270 units) | Tier 3 | 14-21 days |
Frequently asked questions
What warranty applies to Diamond Pro?
Most suppliers cover manufacturing defects for a defined period, excluding consumables and physical damage.
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Final word
A short quarterly review of these points will keep the Diamond Pro 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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