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Quality Control Process Guide for Al Fakher Prime S
Published 2026 · VapeWholesaleHub trade desk
Quality control is where a Prime S order either protects or damages downstream relationships.
Every serious sourcing conversation about the Prime S eventually arrives at quality control process, usually because it is where cost and risk meet.
Documentation is not paperwork for its own sake; on quality control process it is the difference between a clean clearance and a delayed one.
Why quality control process matters on the Prime S
Incoming inspection sampling catches most issues before they reach shops.
Where two suppliers look identical on price, quality control process is usually the variable that separates them over a full year.
Functional testing of a sample from each batch is standard practice.
Reference specification
| Item | Value |
|---|---|
| Model | Prime S |
| Brand | Al Fakher |
| Category | Flavours |
| Battery | 650 mAh |
| Output range | 5-25 W |
| Capacity | 2.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 50 units |
Documented defect rates make supplier conversations objective.
Practical notes for buyers
Freight consolidation changes the answer to quality control process at container scale, which is why small and large buyers reach different conclusions.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Prime S.
Checklist
- Review the reorder point after one full selling cycle.
- Confirm the exact configuration in writing before the deposit is paid.
- Verify that artwork matches the approved compliance template.
- Retain one sealed sample carton from every batch for reference.
- Check carton quantities against the commercial invoice line by line.
- Agree in advance who pays for return freight on a defect claim.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (83 units) | Tier 1 | 21-30 days |
| Pallet (1457 units) | Tier 2 | 7-12 days |
| Container (8726 units) | Tier 3 | 21-30 days |
Frequently asked questions
What defect rate is acceptable for Prime S?
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.
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.
Final word
The buyers who do this well are not luckier; they are simply more consistent about the basics.
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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