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Air Bar Diamond X Supplier Audit Checklist Explained
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Diamond X factory into comparable data.
The Diamond X has settled into a stable position in the range, which makes supplier audit checklist the natural next question for distributors.
Freight consolidation changes the answer to supplier audit checklist at container scale, which is why small and large buyers reach different conclusions.
Why supplier audit checklist matters on the Diamond X
Production capacity, quality records and certification should be verified on site.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond X.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond X |
| Brand | Air Bar |
| Category | Box Mods |
| Battery | 650 mAh |
| Output range | 12-80 W |
| Capacity | 5.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 240 units |
Re auditing annually keeps the relationship honest.
Practical notes for buyers
Seasonality interacts with supplier audit checklist more than most forecasts allow for, so a rolling review beats an annual one.
Cash flow is the quiet constraint behind supplier audit checklist: the cheapest option is rarely the one that frees the most working capital.
Checklist
- Agree in advance who pays for return freight on a defect claim.
- Log sell through by account for the first eight weeks.
- Retain one sealed sample carton from every batch for reference.
- Confirm the exact configuration in writing before the deposit is paid.
- Verify that artwork matches the approved compliance template.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
Payment history is the single most reliable route to better terms, more than total annual volume.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (85 units) | Tier 1 | 30-45 days |
| Pallet (1035 units) | Tier 2 | 14-21 days |
| Container (14971 units) | Tier 3 | 30-45 days |
Frequently asked questions
What should a Diamond X supplier audit cover?
Capacity, quality control records, certifications, traceability and after sales responsiveness.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
Final word
A short quarterly review of these points will keep the Diamond X 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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