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Al Fakher Prime 4 Quality Control Process for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
Quality control is where a Prime 4 order either protects or damages downstream relationships.
What follows is a practical view of quality control process for the Prime 4, written for people who place repeat orders rather than one off buys.
Keeping a short internal note on quality control process for each SKU pays for itself the first time a dispute arises over the Prime 4.
Why quality control process matters on the Prime 4
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 Prime 4.
Functional testing of a sample from each batch is standard practice.
Reference specification
| Item | Value |
|---|---|
| Model | Prime 4 |
| Brand | Al Fakher |
| Category | Disposable Vapes |
| Battery | 800 mAh |
| Output range | 10-25 W |
| Capacity | 5.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 100 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 4.
Retail staff rarely ask about quality control process directly, but their questions almost always lead back to it.
Checklist
- Check carton quantities against the commercial invoice line by line.
- Record the arrival condition with photographs on the day of delivery.
- Request batch photographs and a packing list prior to shipment.
- Review the reorder point after one full selling cycle.
- Log sell through by account for the first eight weeks.
- Confirm the exact configuration in writing before the deposit is paid.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (150 units) | Tier 1 | 30-45 days |
| Pallet (1258 units) | Tier 2 | 30-45 days |
| Container (17185 units) | Tier 3 | 21-30 days |
Frequently asked questions
What defect rate is acceptable for Prime 4?
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Final word
A short quarterly review of these points will keep the Prime 4 range healthy without consuming the week.
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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