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Air Bar Diamond 5 Supplier Audit Checklist Explained
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Diamond 5 factory into comparable data.
There is no shortcut on supplier audit checklist: the Diamond 5 rewards preparation and punishes improvisation.
The most common mistake is optimising for the first order instead of the fourth, which is where Diamond 5 economics actually settle.
Why supplier audit checklist matters on the Diamond 5
Production capacity, quality records and certification should be verified on site.
Consistency across batches matters more than peak performance for Diamond 5, and supplier audit checklist is where inconsistency first appears.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond 5 |
| Brand | Air Bar |
| Category | Flavours |
| Battery | 400 mAh |
| Output range | 10-25 W |
| Capacity | 1.2 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 120 units |
Re auditing annually keeps the relationship honest.
Practical notes for buyers
Freight consolidation changes the answer to supplier audit checklist at container scale, which is why small and large buyers reach different conclusions.
Retail staff rarely ask about supplier audit checklist directly, but their questions almost always lead back to it.
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.
- Log sell through by account for the first eight weeks.
- Verify that artwork matches the approved compliance template.
- Confirm the exact configuration in writing before the deposit is paid.
Commercial terms
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (153 units) | Tier 1 | 7-12 days |
| Pallet (1221 units) | Tier 2 | 30-45 days |
| Container (16737 units) | Tier 3 | 21-30 days |
Frequently asked questions
What should a Diamond 5 supplier audit cover?
Capacity, quality control records, certifications, traceability and after sales responsiveness.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
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
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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