VapeWholesaleHubMod Quality Control: Tests We Run Before Dispatch — a Factory Floor View
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.
Freight, Customs and Timing
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.
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.
Specification sheets are where a mod deal is won or quietly lost. Two samples can look and taste the same while using different coil wire, different wicking density and different tolerances on the mouthpiece. Those details decide how the unit behaves in week three rather than minute three.
| Product category | Closed pod |
|---|---|
| Resistance band | 0.8 - 1.0 ohm |
| Capacity tolerance | +/- 5% |
| Puff count method | Declared by capacity |
| Master carton | 300 units |
| Carton weight | 5.7 kg |
| Shelf life | 24 months |
| Storage | 15-25 C, dry, away from direct light |
Turning Mod Into Repeats
Staff knowledge moves mod more than any fixture. A two minute explanation of the difference between this line and the one next to it converts a browsing shopper into a repeat buyer far more reliably than a discount.
Online, the listing for mod should answer three questions without scrolling: what it is, how strong it is, and what it tastes like. Everything else belongs further down the page.
Positioning Mod on Your Shelf
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.
Decide early whether mod is a traffic driver or a margin line in your store. The answer changes how you price it, where you place it and how hard you push it at the counter.
What Mod Really Costs Landed
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.
Discounting mod to win shelf space tends to reset customer expectations permanently. Volume support in kind, such as display material, usually costs less in the long run.
Indicative reference points for planning purposes: entry tier from USD 1.79 per unit at 2000 units, mid tier at USD 0.83, and volume tier at USD 0.60 for full container quantities. These figures move with specification, packaging and freight, so treat them as a shape rather than a quote.
Practical Checklist
- Start with a mixed carton and let your own sell-through decide.
- Agree the tolerance band in writing before approving artwork.
- Check carton dimensions against your freight quote before confirming.
- Keep sealed retained samples from every production batch.
- Model landed cost, not ex-works price, when comparing quotes.
- Write the complaint threshold into the order terms.
Frequently Asked Questions
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.
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.
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.
Next Step
Whether you order from us or elsewhere, keep a retained sample from every batch. It costs almost nothing and it is the single most effective protection available to a mod buyer.
Related Reading
- Mod Insurance and Cargo Cover Explained — Container-Scale Orders
- Mod Tamper Evidence and Seal Integrity — Latin America
- Mod Communication Cadence With Overseas Suppliers — a Printable Checklist
- Mod Sampling Programme: How to Evaluate Before You Commit — the Buying Desk
- Mod Seasonal Peaks and Stock Cover — Busy Buyers
- Mod Sell Through Tracking Without Expensive Tools — Container-Scale Orders