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Air Bar Diamond Pro Supplier Audit Checklist
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Diamond Pro factory into comparable data.
Buyers who treat supplier audit checklist as a commercial discipline rather than an afterthought tend to hold margin for longer.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond Pro.
Why supplier audit checklist matters on the Diamond Pro
Production capacity, quality records and certification should be verified on site.
Consistency across batches matters more than peak performance for Diamond Pro, and supplier audit checklist is where inconsistency first appears.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond Pro |
| Brand | Air Bar |
| Category | Reviews |
| Battery | 1000 mAh |
| Output range | 5-80 W |
| Capacity | 3.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 100 units |
Re auditing annually keeps the relationship honest.
Practical notes for buyers
A written internal standard for supplier audit checklist makes onboarding new account managers far quicker and reduces avoidable errors.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Diamond Pro.
Checklist
- Review the reorder point after one full selling cycle.
- Log sell through by account for the first eight weeks.
- Check carton quantities against the commercial invoice line by line.
- Verify that artwork matches the approved compliance template.
- Keep certificates current and filed against the exact model name.
- Request batch photographs and a packing list prior to shipment.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (192 units) | Tier 1 | 14-21 days |
| Pallet (1238 units) | Tier 2 | 7-12 days |
| Container (6915 units) | Tier 3 | 21-30 days |
Frequently asked questions
What should a Diamond Pro supplier audit cover?
Capacity, quality control records, certifications, traceability and after sales responsiveness.
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.
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
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.
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