Home › E-Juice › Pearl 4
How to Source Al Fakher Pearl 4: Quality Control Process
Published 2026 · VapeWholesaleHub trade desk
Quality control is where a Pearl 4 order either protects or damages downstream relationships.
What follows is a practical view of quality control process for the Pearl 4, written for people who place repeat orders rather than one off buys.
Shops that receive a short briefing on quality control process convert noticeably better than shops that only receive stock.
Why quality control process matters on the Pearl 4
Incoming inspection sampling catches most issues before they reach shops.
Retail staff rarely ask about quality control process directly, but their questions almost always lead back to it.
Functional testing of a sample from each batch is standard practice.
Reference specification
| Item | Value |
|---|---|
| Model | Pearl 4 |
| Brand | Al Fakher |
| Category | E-Juice |
| Battery | 900 mAh |
| Output range | 5-80 W |
| Capacity | 5.0 ml |
| Charging | Magnetic dock |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 120 units |
Documented defect rates make supplier conversations objective.
Practical notes for buyers
Consistency across batches matters more than peak performance for Pearl 4, and quality control process is where inconsistency first appears.
The most common mistake is optimising for the first order instead of the fourth, which is where Pearl 4 economics actually settle.
Checklist
- Record the arrival condition with photographs on the day of delivery.
- Log sell through by account for the first eight weeks.
- Request batch photographs and a packing list prior to shipment.
- Confirm the exact configuration in writing before the deposit is paid.
- Keep certificates current and filed against the exact model name.
- Verify that artwork matches the approved compliance template.
Commercial terms
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
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 (105 units) | Tier 1 | 7-12 days |
| Pallet (859 units) | Tier 2 | 21-30 days |
| Container (15352 units) | Tier 3 | 7-12 days |
Frequently asked questions
What defect rate is acceptable for Pearl 4?
Industry practice works to a low single digit per thousand, with dead on arrival units replaced.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.
Final word
If only one thing changes after reading this, let it be the habit of checking quality control process before reordering.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.
Related reading
- Al Fakher Ultra Air: Flavor Portfolio for Distributors
- Al Fakher Classic 2 Private Label Options
- Al Fakher Gold Max Certification Requirements Checklist 2026
- Al Fakher Dubai Counter Staff Training
- Al Fakher Prime Max Retail Margin Planning Checklist 2026
- Al Fakher Gold GT: Leak Prevention for Distributors