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THC vape products · private label sellers

THC Vape quality agreement with COA guide

Ordering THC vape is not difficult. Ordering THC vape that sell through without a return queue behind them is the part most buyers underestimate, and it is where we spend our time. We supply private label sellers in European and North American markets with core lines that turn over predictably, and we keep the specification list short enough for your team to actually manage.

Published 04 October 2026  ·  VapeWholesaleHub  ·  Reading time 7 min

THC Vape quality agreement with COA guide configuration from a production run, photographed before packing.
THC Vape quality agreement with COA guide configuration from a production run, photographed before packing.
Carton-ready units from the same batch, coded for traceability.
Carton-ready units from the same batch, coded for traceability.
Close inspection of the assembly line before the batch is released.
Close inspection of the assembly line before the batch is released.

How orders move from factory to shelf

We work with private label sellers who order between a few hundred and a few thousand units at a time, and we treat both ends the same way: a written specification, a sample you approve, and a production run that matches the sample.

Documentation travels with the goods: commercial invoice, packing list, and the certificate set for your market. We send a scanned copy before dispatch so your broker can clear the file in advance.

We can consolidate mixed orders of THC vape products into one shipment. Consolidation saves freight but adds handling days, so we quote both a consolidated and a split option and let you choose.

Keeping the second shipment identical

We keep the specification sheet for every order on file. Two years later, when a customer asks whether a pod is compatible, the answer is a lookup rather than a guess.

Technical questions usually arrive at the worst possible moment, which is why we answer them on WhatsApp as well as email. A photo and a two line message resolves most issues faster than a ticket.

For private label sellers, the practical answer is usually a shorter range: two core lines, one step-up, one trial SKU. Everything else is inventory risk wearing a nice finish.

Where defects actually come from

We photograph the packing station during production for volume orders. It is a small thing, but it settles most arguments about what was actually in the carton before it was sealed.

Cosmetic grading is written down, not argued about. Minor scuffs inside the tolerance band are accepted; anything that would make a customer put the unit back on the shelf is rejected. Your staff should never have to explain a finish defect to a paying customer.

  • Batch codes traceable from carton back to production date
  • Mixed SKU cartons to spread first-order risk
  • Cartons drop-tested and pallet-counted for clean freight
  • Seven-day defect reporting with replace-or-credit
  • Consolidated or split shipping, quoted both ways
  • Named account contact who has handled the product

Assortment planning without the guesswork

The first question we ask is not what you want to spend. It is what your customer already buys. Answer that and the THC vape list writes itself; skip it and you end up with a pallet of stock that photographs well and sells badly.

A practical starting order for private label sellers is 200 units across two or three SKUs, not 200 units of one. That spreads the risk, gives your staff something to compare, and still hits the first price break.

Specification summary

Typical specification for this category
Volume1.0 ml
HardwareCotton core
Thread510 thread
AirflowAdjustable
WindowSide window
PackagingBlister
Minimum order50 units per SKU, mixed cartons allowed
Lead time18 working days after artwork approval

We would rather lose an order at quotation stage than explain a mismatch after delivery, which is why the specification conversation comes before the price conversation.

Frequently asked

Can we order samples before committing?

Yes. Sample orders are shipped by air express and the cost is credited against your first production order above 200 units. We would rather you handle the sample than approve a specification from a photograph.

How do you handle repeat orders?

The specification is held on file against your account, so a reorder is a reference rather than a new brief. We recommend a standing schedule with a fixed weekly cut-off so stock lands before the shelf empties.

What is the minimum order for THC vape?

Standard configurations start at 200 units per SKU, with mixed SKUs allowed inside the same carton. Custom colours, custom packaging or a private label run usually start at 500 units because of setup time on the line.

Related reading

Need a quotation on THC vape products?

Send destination market, target price and quantity. Same-day reply on working days.

Tel / WeChat / WhatsApp +86 13711127975  ·  vape@0099933.xyz

Talk to the supply team

Ask for a quotation on THC vape products

Tell us the market you sell into and the price band you work in. You will get a specification and a landed cost estimate, not a catalogue dump.

What to send

Destination market, target retail price, quantity per SKU, and whether you need private label. With those four lines we can quote the same day.

Samples ship by air express and the cost is credited against your first production order.

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