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Quality Control Process Guide for Al Fakher Max 4
Published 2026 · VapeWholesaleHub trade desk
Quality control is where a Max 4 order either protects or damages downstream relationships.
Buyers who treat quality control process as a commercial discipline rather than an afterthought tend to hold margin for longer.
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 Max 4
Incoming inspection sampling catches most issues before they reach shops.
Cash flow is the quiet constraint behind quality control process: the cheapest option is rarely the one that frees the most working capital.
Functional testing of a sample from each batch is standard practice.
Reference specification
| Item | Value |
|---|---|
| Model | Max 4 |
| Brand | Al Fakher |
| Category | Disposable Vapes |
| Battery | 1100 mAh |
| Output range | 10-30 W |
| Capacity | 1.0 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
Documentation is not paperwork for its own sake; on quality control process it is the difference between a clean clearance and a delayed one.
The most common mistake is optimising for the first order instead of the fourth, which is where Max 4 economics actually settle.
Checklist
- Review the reorder point after one full selling cycle.
- Keep certificates current and filed against the exact model name.
- Confirm the exact configuration in writing before the deposit is paid.
- Log sell through by account for the first eight weeks.
- Record the arrival condition with photographs on the day of delivery.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (86 units) | Tier 1 | 14-21 days |
| Pallet (1980 units) | Tier 2 | 21-30 days |
| Container (13427 units) | Tier 3 | 14-21 days |
Frequently asked questions
What defect rate is acceptable for Max 4?
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
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
A short quarterly review of these points will keep the Max 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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