HomeArticlesMod Barcode and Labelling Requirements — Step by Step
Wholesale Guide

Mod Barcode and Labelling Requirements — Step by Step

Published 2026-06-10 · 5 min read · by the VapeWholesaleHub sourcing team

Buyers often ask us to explain why two mod samples that look identical behave differently after a month. The answer is almost always tolerance control, and it is more interesting than it sounds.

Mod product overview
Reference view of the mod line prepared for wholesale evaluation.

Merchandising and Listing Tips

On shelf, mod sells on clarity. A plain shelf talker that states strength and flavour in two words outperforms a beautifully designed but vague display, because most purchase decisions here take under ten seconds.

On shelf, mod sells on clarity. A plain shelf talker that states strength and flavour in two words outperforms a beautifully designed but vague display, because most purchase decisions here take under ten seconds.

Getting Mod to Your Warehouse

Customs classification for mod varies by market and changes from time to time. We ship with full documentation, but your broker should confirm the current code before your first order rather than after it lands.

Track mod landed cost per unit as a running number, including duty and local delivery. It is the only figure that tells you whether a supplier change actually improved anything.

Mod logistics and packing
Master carton configuration used for mod shipments.

Inspection Before Dispatch

The defect rate that matters is the one your customer experiences, not the one the factory reports. Bridge that gap by inspecting the way a customer would open the box, not the way a line worker packs it.

How Mod Fits the Assortment

One useful exercise: list every mod line you stock and mark the last date each one sold at full price. Anything without a recent full price sale is taking space from something that would use it better.

Range decisions for mod should start from shelf space, not from a supplier catalogue. Count the facings you actually have, then decide how many of them this line deserves against what it currently earns.

What to Fix Before Approving Mod

Revisit the mod specification after every third order. Small improvements compound, and factories take a buyer more seriously when the document has clearly been used.

Two specifications that matter more than buyers expect: the seal integrity after a drop test and the consistency of the draw from first use to last. Both are measurable before you commit to volume.

Reference specification for Mod orders
Product categoryAccessory
Resistance band1.0 - 1.2 ohm
Capacity tolerance+/- 5%
Puff count methodDeclared by capacity
Master carton100 units
Carton weight10.9 kg
Shelf life18 months
Storage15-25 C, dry, away from direct light

Practical Checklist

Frequently Asked Questions

Can I visit the production facility?

Yes, and we encourage it for larger programmes. Visits are most useful when you already have a draft specification, because you can then check the specific processes behind the numbers you care about.

How are price changes handled on repeat orders?

{K} pricing is reviewed against input costs and volume rather than adjusted casually. Any change is confirmed in writing before the next order is scheduled, with the reason stated so you can judge it yourself.

What information do you need to quote?

Target specification, approximate quantity, destination and any packaging requirement. With those four we can usually come back with a costed option the same working day rather than a request for more information.

What is the usual minimum order for mod?

For a standard production run the minimum is normally one master carton per flavour, though mixed cartons can be arranged for a first order. If you are testing the line, ask about a sample pack first and treat the freight as part of your research budget.

Next Step

Questions that are not answered here are usually the interesting ones. Reach out with the specifics of your market and we will answer with numbers rather than adjectives.

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