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How to Source Air Bar Click 4: Supplier Audit Checklist
Published 2026 · VapeWholesaleHub trade desk

A supplier audit checklist turns impressions of a Click 4 factory into comparable data.
A range review that ignores supplier audit checklist will often produce a confident decision and a disappointing quarter on the Click 4.
Consistency across batches matters more than peak performance for Click 4, and supplier audit checklist is where inconsistency first appears.
Why supplier audit checklist matters on the Click 4
Production capacity, quality records and certification should be verified on site.
Documentation is not paperwork for its own sake; on supplier audit checklist it is the difference between a clean clearance and a delayed one.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Click 4 |
| Brand | Air Bar |
| Category | E-Juice |
| Battery | 1000 mAh |
| Output range | 12-40 W |
| Capacity | 4.0 ml |
| Charging | USB-C 2A |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 120 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 Click 4.
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.
- Verify that artwork matches the approved compliance template.
- Log sell through by account for the first eight weeks.
- Keep certificates current and filed against the exact model name.
- Request batch photographs and a packing list prior to shipment.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Payment history is the single most reliable route to better terms, more than total annual volume.
Payment history is the single most reliable route to better terms, more than total annual volume.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (105 units) | Tier 1 | 14-21 days |
| Pallet (987 units) | Tier 2 | 30-45 days |
| Container (12139 units) | Tier 3 | 21-30 days |
Frequently asked questions
What should a Click 4 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.
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 packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Final word
A short quarterly review of these points will keep the Click 4 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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