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How to Source Air Bar Diamond: Supplier Audit Checklist
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Diamond factory into comparable data.
Every serious sourcing conversation about the Diamond eventually arrives at supplier audit checklist, usually because it is where cost and risk meet.
Consistency across batches matters more than peak performance for Diamond, and supplier audit checklist is where inconsistency first appears.
Why supplier audit checklist matters on the Diamond
Production capacity, quality records and certification should be verified on site.
Consistency across batches matters more than peak performance for Diamond, and supplier audit checklist is where inconsistency first appears.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond |
| Brand | Air Bar |
| Category | Vape Devices |
| Battery | 1000 mAh |
| Output range | 5-80 W |
| Capacity | 3.0 ml |
| Charging | Magnetic dock |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 120 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.
Seasonality interacts with supplier audit checklist more than most forecasts allow for, so a rolling review beats an annual one.
Checklist
- 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.
- Retain one sealed sample carton from every batch for reference.
- Verify that artwork matches the approved compliance template.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (173 units) | Tier 1 | 14-21 days |
| Pallet (595 units) | Tier 2 | 14-21 days |
| Container (9748 units) | Tier 3 | 14-21 days |
Frequently asked questions
What should a Diamond 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.
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.
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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