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Air Bar Nex 2 Quality Control Process Explained
Published 2026 · VapeWholesaleHub trade desk
Quality control is where a Nex 2 order either protects or damages downstream relationships.
Wholesale demand in this category is driven less by novelty than by consistency, and quality control process is where that consistency is measured.
Retail staff rarely ask about quality control process directly, but their questions almost always lead back to it.
Why quality control process matters on the Nex 2
Incoming inspection sampling catches most issues before they reach shops.
Shops that receive a short briefing on quality control process convert noticeably better than shops that only receive stock.
Functional testing of a sample from each batch is standard practice.
Reference specification
| Item | Value |
|---|---|
| Model | Nex 2 |
| Brand | Air Bar |
| Category | Local Supply |
| Battery | 800 mAh |
| Output range | 10-25 W |
| Capacity | 1.2 ml |
| Charging | USB-C fast charge |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 100 units |
Documented defect rates make supplier conversations objective.
Practical notes for buyers
Where two suppliers look identical on price, quality control process is usually the variable that separates them over a full year.
Where two suppliers look identical on price, quality control process is usually the variable that separates them over a full year.
Checklist
- Agree in advance who pays for return freight on a defect claim.
- Check carton quantities against the commercial invoice line by line.
- Confirm the exact configuration in writing before the deposit is paid.
- Keep certificates current and filed against the exact model name.
- Log sell through by account for the first eight weeks.
- Record the arrival condition with photographs on the day of delivery.
Commercial terms
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (148 units) | Tier 1 | 7-12 days |
| Pallet (1605 units) | Tier 2 | 7-12 days |
| Container (11763 units) | Tier 3 | 30-45 days |
Frequently asked questions
What defect rate is acceptable for Nex 2?
Industry practice works to a low single digit per thousand, with dead on arrival units replaced.
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.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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
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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