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Air Bar Stark Pro: Quality Control Process for Distributors
Published 2026 · VapeWholesaleHub trade desk
Quality control is where a Stark Pro order either protects or damages downstream relationships.
What follows is a practical view of quality control process for the Stark Pro, written for people who place repeat orders rather than one off buys.
Where two suppliers look identical on price, quality control process is usually the variable that separates them over a full year.
Why quality control process matters on the Stark Pro
Incoming inspection sampling catches most issues before they reach shops.
Keeping a short internal note on quality control process for each SKU pays for itself the first time a dispute arises over the Stark Pro.
Functional testing of a sample from each batch is standard practice.
Reference specification
| Item | Value |
|---|---|
| Model | Stark Pro |
| Brand | Air Bar |
| Category | Pricing |
| Battery | 1000 mAh |
| Output range | 8-40 W |
| Capacity | 6.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 240 units |
Documented defect rates make supplier conversations objective.
Practical notes for buyers
The most common mistake is optimising for the first order instead of the fourth, which is where Stark Pro economics actually settle.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Stark Pro.
Checklist
- Review the reorder point after one full selling cycle.
- Check carton quantities against the commercial invoice line by line.
- Verify that artwork matches the approved compliance template.
- Agree in advance who pays for return freight on a defect claim.
- Request batch photographs and a packing list prior to shipment.
- Log sell through by account for the first eight weeks.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (68 units) | Tier 1 | 21-30 days |
| Pallet (1460 units) | Tier 2 | 21-30 days |
| Container (7753 units) | Tier 3 | 14-21 days |
Frequently asked questions
What defect rate is acceptable for Stark Pro?
Industry practice works to a low single digit per thousand, with dead on arrival units replaced.
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
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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