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Supplier Audit Checklist Guide for Air Bar Diamond S
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Diamond S factory into comparable data.
Across the trade, supplier audit checklist is the point where good intentions meet operational reality on the Diamond S.
Cash flow is the quiet constraint behind supplier audit checklist: the cheapest option is rarely the one that frees the most working capital.
Why supplier audit checklist matters on the Diamond S
Production capacity, quality records and certification should be verified on site.
A written internal standard for supplier audit checklist makes onboarding new account managers far quicker and reduces avoidable errors.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond S |
| Brand | Air Bar |
| Category | Pod Systems |
| Battery | 1500 mAh |
| Output range | 8-80 W |
| Capacity | 1.0 ml |
| Charging | USB-C fast charge |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 240 units |
Re auditing annually keeps the relationship honest.
Practical notes for buyers
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond S.
Where two suppliers look identical on price, supplier audit checklist is usually the variable that separates them over a full year.
Checklist
- Retain one sealed sample carton from every batch for reference.
- Keep certificates current and filed against the exact model name.
- Verify that artwork matches the approved compliance template.
- Record the arrival condition with photographs on the day of delivery.
- Request batch photographs and a packing list prior to shipment.
- Agree in advance who pays for return freight on a defect claim.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (72 units) | Tier 1 | 7-12 days |
| Pallet (1600 units) | Tier 2 | 14-21 days |
| Container (14998 units) | Tier 3 | 21-30 days |
Frequently asked questions
What should a Diamond S supplier audit cover?
Capacity, quality control records, certifications, traceability and after sales responsiveness.
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.
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.
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.