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Air Bar Zen 3 Supplier Audit Checklist for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Zen 3 factory into comparable data.
A range review that ignores supplier audit checklist will often produce a confident decision and a disappointing quarter on the Zen 3.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zen 3.
Why supplier audit checklist matters on the Zen 3
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 Zen 3.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Zen 3 |
| Brand | Air Bar |
| Category | Box Mods |
| Battery | 800 mAh |
| Output range | 12-30 W |
| Capacity | 6.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 50 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.
Where two suppliers look identical on price, supplier audit checklist is usually the variable that separates them over a full year.
Checklist
- Agree in advance who pays for return freight on a defect claim.
- Confirm the exact configuration in writing before the deposit is paid.
- Verify that artwork matches the approved compliance template.
- Keep certificates current and filed against the exact model name.
- Check carton quantities against the commercial invoice line by line.
- Log sell through by account for the first eight weeks.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (195 units) | Tier 1 | 7-12 days |
| Pallet (1106 units) | Tier 2 | 30-45 days |
| Container (10738 units) | Tier 3 | 7-12 days |
Frequently asked questions
What should a Zen 3 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
If only one thing changes after reading this, let it be the habit of checking supplier audit checklist before reordering.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.