Wholesale Guide

Mod Mouthpiece Geometry and Comfort — Tight Margin Categories

Published 2026-05-02 · 6 min read · by the VapeWholesaleHub sourcing team

There is no clever trick to buying mod well. There is a short list of things worth checking and a long list of things that distract from them. This page is an attempt at the short list.

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

Inspection Before Dispatch

Keep a photo record of every mod approval sample. Written descriptions age badly; a dated photograph next to a delivered unit settles most arguments in seconds.

Agree the tolerance band in writing before approving artwork.
Write the complaint threshold into the order terms.
Keep sealed retained samples from every production batch.
Ask how the factory measures puff count, then compare like with like.
Rotate stock by batch code rather than by delivery date.

Freight, Customs and Timing

Consolidating mod with other lines is often the biggest single saving available to a mid size importer. The unit cost does not change but the landed cost does, sometimes materially.

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

Merchandising and Listing Tips

Rotate mod facing rather than price for the first month. Visibility changes sell-through more reliably than a small discount, and it does not train customers to wait for offers.

Reading a Mod Spec Sheet

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 category	Refillable kit
Resistance band	1.0 - 1.2 ohm
Capacity tolerance	+/- 5%
Puff count method	Declared by capacity
Master carton	300 units
Carton weight	11.7 kg
Shelf life	24 months
Storage	15-25 C, dry, away from direct light

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.

Practical Checklist

Agree the tolerance band in writing before approving artwork.
Confirm the current customs classification with your own broker.
Check carton dimensions against your freight quote before confirming.
Plan the switch from air to sea freight before you need it.
Model landed cost, not ex-works price, when comparing quotes.
Keep sealed retained samples from every production batch.

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.

Can the packaging be customised?

Yes. Most mod programmes use private label packaging once volumes justify the printing plate. We supply dielines, check your artwork for print issues and hold approved files so reorders need no new setup.

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.

Is there support for in-store material?

Yes. Shelf talkers, counter cards and simple planogram suggestions are available for mod ranges that reach a sensible volume. Most retailers find the plain strength and flavour cards do the most work.

Is there a warranty on mod?

Manufacturing defects are covered against the retained sample standard. Normal wear, misuse and damage after opening are not. We publish the threshold in the order terms so both sides know exactly what the claim process looks like.

Next Step

Start smaller than feels comfortable, measure honestly, then scale what worked. That sequence has saved more of our customers money than any negotiation tactic we could suggest.

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