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Wholesale Guide

Mod Sample Approval Meeting Agenda — Freight Included

Published 2026-05-02 · 8 min read · by the VapeWholesaleHub sourcing team

Mod has moved from a niche listing to a category that most vape retailers simply have to carry. That popularity brought a flood of near identical offers. This guide explains how to separate a repeatable supply chain from a lucky sample.

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

Inspection Before Dispatch

Most defects in mod are not dramatic. They are loose tolerances, a slightly thin seal, a mouthpiece that clicks. Left alone they turn into leak complaints, which are the single most common reason a retailer drops a line.

AQL sampling gets a lot of attention, but for mod the more useful habit is simply measuring the same three things on every single batch. Trend lines catch problems that pass/fail checks miss.

Where Mod Sits in the Range

A tight mod range with deep availability usually outsells a wide range with thin stock. Customers who find their line in stock come back; customers who are told to wait do not.

Mod rewards retailers who can explain it in one sentence. If your team needs a paragraph, the range is too complicated for the space it occupies.

The Specification That Matters

A written mod specification should be short enough to read in a minute and precise enough to argue about. If a factory cannot confirm a number in writing, assume the number is whatever is cheapest that week.

Where possible, tie part of the mod payment to inspection against the written spec. It focuses attention on the numbers rather than on the relationship.

Reference specification for Mod orders
Product categoryPod system
Resistance band1.0 - 1.2 ohm
Capacity tolerance+/- 2%
Puff count methodDeclared by capacity
Master carton240 units
Carton weight11.4 kg
Shelf life12 months
Storage15-25 C, dry, away from direct light

Freight, Customs and Timing

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.

Freight is the hidden half of mod unit economics. A denser master carton can save more per unit than a hard negotiation on factory price, because the saving repeats on every reorder rather than once.

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

What Mod Really Costs Landed

Compare mod quotes on the same incoterm. A price that looks better because it excludes a cost you assumed was included is not a saving at all.

Tiered pricing works best when the tiers match real customer behaviour. Most mod buyers will take the second tier if the step is modest and the third tier only if they can see a genuine reason to hold more stock.

Indicative reference points for planning purposes: entry tier from USD 1.56 per unit at 500 units, mid tier at USD 1.09, and volume tier at USD 0.97 for full container quantities. These figures move with specification, packaging and freight, so treat them as a shape rather than a quote.

Practical Checklist

Frequently Asked Questions

What happens if my market changes its rules?

Regulations move, and packaging or documentation sometimes has to follow. We keep approved artwork files on hand so that a required change is a reprint rather than a redesign, which keeps the cost and delay down.

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.

What if a batch does not match the sample?

Keep the retained samples from the approval stage. If a delivered batch measurably differs, we compare against the retained set and resolve it against the production record. This is why we insist on sealed retained units from every run.

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.

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.

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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