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Air Bar Diamond 3 Supplier Audit Checklist for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Diamond 3 factory into comparable data.
Between the factory gate and the retail shelf, supplier audit checklist is where most of the value on the Diamond 3 is either created or lost.
Keeping a short internal note on supplier audit checklist for each SKU pays for itself the first time a dispute arises over the Diamond 3.
Why supplier audit checklist matters on the Diamond 3
Production capacity, quality records and certification should be verified on site.
Retail staff rarely ask about supplier audit checklist directly, but their questions almost always lead back to it.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond 3 |
| Brand | Air Bar |
| Category | Disposable Vapes |
| Battery | 900 mAh |
| Output range | 5-30 W |
| Capacity | 3.0 ml |
| Charging | USB-C fast charge |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 50 units |
Re auditing annually keeps the relationship honest.
Practical notes for buyers
Documentation is not paperwork for its own sake; on supplier audit checklist it is the difference between a clean clearance and a delayed one.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond 3.
Checklist
- Review the reorder point after one full selling cycle.
- Keep certificates current and filed against the exact model name.
- Check carton quantities against the commercial invoice line by line.
- Verify that artwork matches the approved compliance template.
- Retain one sealed sample carton from every batch for reference.
- Confirm the exact configuration in writing before the deposit is paid.
Commercial terms
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
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 (186 units) | Tier 1 | 21-30 days |
| Pallet (970 units) | Tier 2 | 7-12 days |
| Container (16650 units) | Tier 3 | 21-30 days |
Frequently asked questions
What should a Diamond 3 supplier audit cover?
Capacity, quality control records, certifications, traceability and after sales responsiveness.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.
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
None of this is complicated, but it does need to be written down and reviewed on a schedule.
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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