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How to Source Air Bar Zen 3: Supplier Audit Checklist
Published 2026 · VapeWholesaleHub trade desk
A supplier audit checklist turns impressions of a Zen 3 factory into comparable data.
What follows is a practical view of supplier audit checklist for the Zen 3, written for people who place repeat orders rather than one off buys.
The most common mistake is optimising for the first order instead of the fourth, which is where Zen 3 economics actually settle.
Why supplier audit checklist matters on the Zen 3
Production capacity, quality records and certification should be verified on site.
Seasonality interacts with supplier audit checklist more than most forecasts allow for, so a rolling review beats an annual one.
Traceability of raw materials matters increasingly to downstream buyers.
Reference specification
| Item | Value |
|---|---|
| Model | Zen 3 |
| Brand | Air Bar |
| Category | Pricing |
| Battery | 500 mAh |
| Output range | 12-80 W |
| Capacity | 1.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 100 units |
Re auditing annually keeps the relationship honest.
Practical notes for buyers
Freight consolidation changes the answer to supplier audit checklist at container scale, which is why small and large buyers reach different conclusions.
A written internal standard for supplier audit checklist makes onboarding new account managers far quicker and reduces avoidable errors.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Record the arrival condition with photographs on the day of delivery.
- 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
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (56 units) | Tier 1 | 30-45 days |
| Pallet (1251 units) | Tier 2 | 7-12 days |
| Container (12827 units) | Tier 3 | 30-45 days |
Frequently asked questions
What should a Zen 3 supplier audit cover?
Capacity, quality control records, certifications, traceability and after sales responsiveness.
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.
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.
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.
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