Private label vs building your own device

What each one commits you to

Private label means buying a device that already exists and selling it under your brand. The manufacturer owns the design, the tooling and the engineering. You pick from finishes the factory already runs, supply artwork, and take delivery. In the vape trade this and white-label mean the same thing, and neither has a definition anyone enforces.

Your own device means commissioning hardware built to a design you specify and control, with tooling cut for your parts. You pay for the tooling, carry the development risk, and own the result to whatever extent the contract says.

The terms in between, OEM and ODM, are covered in the OEM, ODM and white-label guide. This page is about which programme to run, not which word to use.

The comparison, dimension by dimension

Private label and an own device compared across nine dimensions

Dimension	Private label	Your own device
Who owns the design	The manufacturer. You own nothing structural	You, to the extent the contract states. Silence means you do not
What you can change	Brand, colour, decoration, packaging, and options already offered	Geometry, airflow, capacity, materials, electronics, anything you specify
Capital before the first unit	Artwork and setup only	Design, tooling, validation and first-article stages, all before revenue
Time to first saleable unit	Shortest. From stock, or around six weeks made to order after sign-off	Longest. Add design iterations, tool cutting, sampling and validation
Minimum order quantity	Lowest. Stock hardware starts from around 500 units, no container minimum	Highest, because a fixed tooling cost is spread across the run
Exclusivity	None. A competitor can buy the identical device tomorrow	Full, if the contract says so, and for as long as it says so
Compliance evidence	Largely exists for the platform. You still hold your own registrations	Generated for the first time, at your cost and on your timetable
If it sells badly	You stop ordering. The loss is the stock on hand	You stop ordering, and the tooling and development spend is gone
If it sells well	Competitors copy the hardware immediately and compete on price	They cannot copy it quickly, which is the point of having paid for it

The four questions that decide it

Most of the table collapses into four questions. Answer all four honestly and the choice usually makes itself.

1. Is the hardware the reason a customer picks you? If the answer is the fill, the brand, the price or the distribution, an own device buys a cost and a delay without buying a reason to be chosen. The most common misjudgement in the category.
2. Can you name the difference in one sentence a buyer would repeat? "A wider airflow path for thick extracts" is a sentence. "Better quality" is not, and no tool delivers it.
3. Is your repeat volume real, or a forecast? Tooling is paid once and recovered per unit, so it is a bet on volume you have not sold. Twelve months of repeat orders is a different bet from a spreadsheet.
4. Can you fund the gap? An own device puts a long stretch of spending in front of the first revenue. Ask what happens if that stretch runs half as long again as quoted, because development schedules frequently do.

The middle ground

The choice is not binary, and the middle is where most working programmes sit. A factory can modify an existing platform for you: a different capacity, a changed mouthpiece, an airflow change, a new finish. You build on someone else's engineering, so there is no tool to fund and no validation from scratch, but the version you receive is not one anybody can buy off the shelf.

What you do not get is exclusivity. The factory can usually still sell the base device to others, and often will. That is the trade: a visible difference at a fraction of the cost, without a defensible position. For many brands it is the right answer for years.

Either way the brief decides the outcome. The brief guide lists what a factory needs before it can quote accurately, and the spec sheet guide covers writing the specification in a form you can check on arrival.

What does not change either way

The obligations follow the name on the product, not the ownership of the design. Either route, the business placing the finished product on the EU market carries producer registration under WEEE and under Regulation (EU) 2023/1542 on batteries, a responsible person under GPSR, and a technical file. CE, RoHS and REACH documentation is available on request and WEEE support is available, but the registrations stay in your name. See compliance.

What changes is how much of the evidence behind that file you generate yourself. On an existing platform most of it exists and you are collecting it. On a new device it is created for the first time, which is a real cost routinely left out of own-device budgets.

How to sequence it

This sequence puts the expensive decision after the information that justifies it.

1. Launch on an existing platform. Lowest minimum, shortest lead time, and you learn whether the market wants the product. Our first SKU guide covers narrowing the range.
2. Measure repeat rate, not first orders. A first order is curiosity. A second is evidence.
3. Record what customers complain about, in their words. That is where a genuine hardware difference comes from, and it is free.
4. Try a modified stock version against the top complaint. If a capacity, airflow or mouthpiece change fixes it, you have differentiation without a tool.
5. Only then price a tool, against measured repeat volume rather than a forecast. Run the payback in the mould cost guide and the per-unit lines in unit economics.
6. Settle ownership in writing before any money moves: who owns the tool, where it is stored, who may run it, what happens if you change supplier. A tooling payment is not automatically a transfer of ownership.

The failure mode on each side

Private label fails on sameness. You build a brand on hardware anyone can buy, a competitor lands the identical device cheaper, and there is nothing to defend but the label. The mitigation is to put the difference somewhere a competitor cannot buy: the fill, the packaging, the service, the distribution. Not the device.

An own device fails on committed capital. Money is spent, months pass, and the market answer arrives after the spending rather than before. The mitigation is the sequence above, plus refusing to treat a tooling quote as the total cost. Design iterations, validation, first-article inspection, the compliance file and the higher minimum are all part of the number.

Both share a cause: choosing the programme before knowing what the product needs to be. Stock hardware starts from around 500 units with no container minimum and made-to-order runs take around six weeks after sign-off, so the cheap route to that knowledge is usually still open. Browse 510 cartridges and empty disposables, or read OEM and white-label.

FAQ

Is private label the same as white-label?

In the vape trade the two words describe the same arrangement: an existing device, made by someone else, sold under your brand. Some buyers use private label to imply extra exclusivity or customisation. Neither word is defined by anyone, so do not rely on it. Ask the two questions that matter: who owns the design, and can the factory sell the same device to someone else.

When is it worth building your own device?

When the hardware itself is the reason customers choose you, and when repeat volume is high enough to spread development and tooling across enough units. If your differentiation lives in the fill, the brand or the distribution, an own device buys a cost and a delay without buying a reason to be picked. Prove demand on an existing platform first.

Does building my own device change my compliance obligations?

No. The business that puts its name on a product and places it on the EU market carries the same duties either way: producer registration for WEEE and for batteries, a responsible person under the GPSR, and a technical file. What changes is how much of the evidence behind that file you generate yourself. On an existing platform much of it already exists; on a new device it is created for the first time, at your cost.

Sources

• Directive 2012/19/EU on waste electrical and electronic equipment (WEEE) (recast), the official text on EUR-Lex.
• Regulation (EU) 2023/1542 concerning batteries and waste batteries, the official text on EUR-Lex.
• Regulation (EU) 2023/988 on general product safety (GPSR), the official text on EUR-Lex.
• Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS) (recast), the official text on EUR-Lex.
• Regulation (EC) No 1907/2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH), the official text on EUR-Lex.

Trade guidance for B2B buyers, not legal advice. We sell empty hardware only; you are responsible for the fill and for finished-product compliance in your market.