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Esco Bars Havana GT Serial Number Traceability
Published 2026 · VapeWholesaleHub trade desk
Serial number traceability on Havana GT turns a recall from a crisis into a routine task.
Buyers who treat serial number traceability as a commercial discipline rather than an afterthought tend to hold margin for longer.
Seasonality interacts with serial number traceability more than most forecasts allow for, so a rolling review beats an annual one.
Why serial number traceability matters on the Havana GT
Batch identifiers should appear on the unit, the inner tray and the master carton.
Retail staff rarely ask about serial number traceability directly, but their questions almost always lead back to it.
A simple spreadsheet linking batch to destination account is usually sufficient at this scale.
Reference specification
| Item | Value |
|---|---|
| Model | Havana GT |
| Brand | Esco Bars |
| Category | Vape Pens |
| Battery | 1000 mAh |
| Output range | 5-25 W |
| Capacity | 6.0 ml |
| Charging | USB-C 1A |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 50 units |
Retaining sample cartons per batch closes the loop if a problem emerges later.
Practical notes for buyers
Shops that receive a short briefing on serial number traceability convert noticeably better than shops that only receive stock.
A written internal standard for serial number traceability makes onboarding new account managers far quicker and reduces avoidable errors.
Checklist
- Agree in advance who pays for return freight on a defect claim.
- Review the reorder point after one full selling cycle.
- Record the arrival condition with photographs on the day of delivery.
- Confirm the exact configuration in writing before the deposit is paid.
- Retain one sealed sample carton from every batch for reference.
- Keep certificates current and filed against the exact model name.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (150 units) | Tier 1 | 21-30 days |
| Pallet (750 units) | Tier 2 | 21-30 days |
| Container (7358 units) | Tier 3 | 21-30 days |
Frequently asked questions
Why does batch traceability matter for Havana GT?
It limits the scope of any future quality action to the affected batch instead of the whole range.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.
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.
Final word
A short quarterly review of these points will keep the Havana GT 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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