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Freemax Marvos 3: Leak Prevention for Distributors
Published 2026 · VapeWholesaleHub trade desk
Leak prevention is a quality issue that shows up in return rates long after the first order.
What follows is a practical view of leak prevention for the Marvos 3, written for people who place repeat orders rather than one off buys.
Documentation is not paperwork for its own sake; on leak prevention it is the difference between a clean clearance and a delayed one.
Why leak prevention matters on the Marvos 3
Consistent filling torque and proper sealing rings remove most transit leaks.
The most common mistake is optimising for the first order instead of the fourth, which is where Marvos 3 economics actually settle.
Pressure changes during air freight are a common cause of minor seepage.
Reference specification
| Item | Value |
|---|---|
| Model | Marvos 3 |
| Brand | Freemax |
| Category | Disposable Vapes |
| Battery | 1100 mAh |
| Output range | 8-60 W |
| Capacity | 3.0 ml |
| Charging | Magnetic dock |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 120 units |
A short settling period upright before first use prevents most complaints.
Practical notes for buyers
Seasonality interacts with leak prevention more than most forecasts allow for, so a rolling review beats an annual one.
A written internal standard for leak prevention makes onboarding new account managers far quicker and reduces avoidable errors.
Checklist
- Review the reorder point after one full selling cycle.
- Agree in advance who pays for return freight on a defect claim.
- Request batch photographs and a packing list prior to shipment.
- 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.
Commercial terms
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
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 (151 units) | Tier 1 | 21-30 days |
| Pallet (1976 units) | Tier 2 | 14-21 days |
| Container (9996 units) | Tier 3 | 14-21 days |
Frequently asked questions
How can leakage in Marvos 3 shipments be reduced?
Use sealed inner trays, keep cartons upright and allow a settling period before retail display.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
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.
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
If only one thing changes after reading this, let it be the habit of checking leak prevention before reordering.
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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