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Wholesale Guide

Mod Specifications Every Buyer Should Check — Freight Included

Published 2026-05-02 · 7 min read · by the VapeWholesaleHub sourcing team

This page is written for the person who has to sign the purchase order, not for the person who designed the packaging. If you are weighing up mod right now, the sections below follow the order in which the real decisions tend to arrive.

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

Trends Worth Watching

The most durable mod lines over the last few years have been unglamorous and consistent. Novelty sells once; reliability sells every month.

Positioning Mod on Your Shelf

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.

Inspection Before Dispatch

Set the mod complaint threshold in the contract before you need it. Deciding what counts as an acceptable defect rate during a dispute is the worst possible time to negotiate it.

The cheapest quality control step is a retained sample. Keeping three sealed units from every mod batch costs almost nothing and turns any dispute into a simple comparison instead of an argument over photographs.

Getting Mod to Your Warehouse

Plan the mod customs paperwork at the same time as the order, not when the goods are on the water. A missing document costs more in demurrage than the entire freight saving from a cheap forwarder.

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.

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

Reading a Mod Spec Sheet

When we write a mod specification with a distributor, we fix four things first: the resistance band, the liquid capacity tolerance, the puff count methodology and the packaging master carton. Everything else can flex without changing the customer experience.

Reference specification for Mod orders
Product categoryClosed pod
Resistance band0.8 - 1.0 ohm
Capacity tolerance+/- 3%
Puff count methodDeclared by capacity
Master carton300 units
Carton weight6.0 kg
Shelf life24 months
Storage15-25 C, dry, away from direct light

Merchandising and Listing Tips

Use your mod staff training time on the two questions customers actually ask. Anything more detailed gets forgotten by the second shift.

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.

Practical Checklist

Frequently Asked Questions

How do you handle a short shipment?

Cartons are counted and weighed before dispatch and the figures are shared with you. If something is short on arrival, the packing record and the carrier documentation are both available, which keeps the claim straightforward.

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.

Can I mix strengths in one order?

In most cases yes, as long as each strength meets the minimum run length. Mixed strength cartons are popular with retailers building their first display because they show the full ladder without over committing.

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 does a sample pack usually include?

A typical mod sample pack covers the strengths or variants you are most likely to list, packed so you can evaluate them side by side. Tell us which lines you are considering and we will match the pack to that rather than sending a generic selection.

Next Step

Nobody wins when a first order is too large to learn from. Start with a mixed carton, check how it moves in your own market, then scale the lines that earned the shelf space.

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