THC Vape quality control steps 101

What your market will ask for

A THC vape programme only works when three numbers agree: your shelf price, your reorder cycle and your defect tolerance. Change one and the plan moves. We build assortments around those three and we say so up front rather than after the invoice.

If you sell into a market that requires child-resistant packaging, say so at quotation stage. Retrofitting a CR closure onto a finished bottle design usually means a new mould and a four week delay.

Labels are where good orders go wrong. Nicotine warnings, child-resistant closures, batch coding and market-specific text all have to be correct before the pallet leaves. We prepare test reports, declaration of conformity and safety data sheets for each shipment and we ask for your destination list early so artwork matches the market.

The checks behind every shipment

Leak complaints almost always trace back to one of three things: an over-torqued centre post, a seal that sat in a hot container, or a fill volume pushed past the design limit. We cap fill volume slightly below maximum for exactly that reason.

A 0.5 percent defect rate sounds excellent until it lands on a 600 unit order and you are handling three returns in a week. We quote realistic rates per category and we credit in advance for the known failure modes.

Transit, consolidation and timing

Transit times move with the season. Book space early for Q4 and around Chinese New Year, when factory output pauses for two to three weeks and freight rates tighten at the same time.

Freight on THC vape products is driven by volume more than weight. Cartons are designed to hit a clean pallet count, which is why a slightly denser pack can cut your landed cost by more than a discount on the unit price ever would.

• Consolidated or split shipping, quoted both ways
• Standing reorder schedule with a fixed cut-off
• Cartons drop-tested and pallet-counted for clean freight
• Mixed SKU cartons to spread first-order risk
• Seven-day defect reporting with replace-or-credit
• Artwork proof plus physical dummy for custom packaging

Where the margin really sits

Freight is quoted separately and honestly. Bundling it into the unit price looks tidy and hides the one line that changes most often between shipments.

We publish a realistic band of 3.15 to 10.12 per unit for standard configurations at 60 units. Below that band you are buying a lighter specification; above it you are paying for finish, packaging or a smaller run.

Specification summary

The detail above is what we hold ourselves to on every shipment, including the small ones. It is also the list we will walk through with you before the first order.

Frequently asked

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