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Al Fakher Prime S Quality Control Process
Published 2026 · VapeWholesaleHub trade desk
Quality control is where a Prime S order either protects or damages downstream relationships.
What follows is a practical view of quality control process for the Prime S, 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 Prime S economics actually settle.
Why quality control process matters on the Prime S
Incoming inspection sampling catches most issues before they reach shops.
Freight consolidation changes the answer to quality control process at container scale, which is why small and large buyers reach different conclusions.
Functional testing of a sample from each batch is standard practice.
Reference specification
| Item | Value |
|---|---|
| Model | Prime S |
| Brand | Al Fakher |
| Category | Box Mods |
| Battery | 1300 mAh |
| Output range | 8-25 W |
| Capacity | 6.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 200 units |
Documented defect rates make supplier conversations objective.
Practical notes for buyers
Keeping a short internal note on quality control process for each SKU pays for itself the first time a dispute arises over the Prime S.
Documentation is not paperwork for its own sake; on quality control process it is the difference between a clean clearance and a delayed one.
Checklist
- Check carton quantities against the commercial invoice line by line.
- Record the arrival condition with photographs on the day of delivery.
- Keep certificates current and filed against the exact model name.
- Retain one sealed sample carton from every batch for reference.
- Confirm the exact configuration in writing before the deposit is paid.
- Agree in advance who pays for return freight on a defect claim.
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 (114 units) | Tier 1 | 14-21 days |
| Pallet (1838 units) | Tier 2 | 30-45 days |
| Container (10182 units) | Tier 3 | 7-12 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.
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.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
Final word
None of this is complicated, but it does need to be written down and reviewed on a schedule.
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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