OEM: When You Own the Design

OEM: When You Own the Design

Summary

Seven days for a sample, seven days for your approval, then a purchase order — about two weeks from brief to a production slot. What the five gates are, who owns the die once the tooling fee is paid, and which decisions actually cost money to change.

OEM: When You Own the Design

OEM does not mean "you design it, we make it." It means you own the design, and you own what happens when the design does not work. The factory owns the process. Most first orders fail at the boundary between those two things — a shape changed after the die is cut, a colour nobody signed off, a mould that turns out to belong to the supplier.

This page is about that boundary, and about how fast it can actually move: seven days for a sample, seven days for your approval, then a PO — roughly two weeks from brief to a production slot, if the artwork is ready when you are.

The fastest realistic path

BRIEF TO PRODUCTION SLOT Day 0 brief Day 7 sample shipped Day 14 approved PO slot booked Two weeks assumes artwork is final on day 0. Every revision after day 7 restarts the sample clock. Tooling runs in parallel with sampling where possible.
Coating and converting line running in a cleanroom at the Henso factory
Coating and converting run on the same floor — which is why a tooling change reaches the price faster than it reaches quality.

The five gates, and who owns each

Gate
What is delivered
Where it stalls
1 · Brief
Shape, size, thickness, print, pack, quantity
Leaving the thickness or the pack format "to be decided"
2 · Sample (7 days)
Physical sample in the agreed material and print
Artwork not in a production-ready file
3 · Approval (7 days)
Signed golden sample, retained by both sides
Approving by photo instead of by hand
4 · Tooling
Die and print plates cut to your design
Outline changed after the die is cut
5 · Production
Batch with COA, packed to the agreed carton
Pack artwork changing after plates are made

Who owns the mould

Once the tooling fee is paid, the die belongs to you. It is stored in our workshop, used only for your orders, and it is not run for anyone else. Three things follow from that, and they are worth knowing before you compare quotes:

You can take it with you. The die is your property, so a future move to another factory is a logistics question, not a negotiation. Ask for the die drawing at the same time as the invoice.

It has a life. A die is a wear item, not a permanent asset. Long runs need sharpening or replacement, and the cost of that should be written into your price agreement rather than discovered later.

A second shape means a second die. Changing the outline is not an artwork edit. If your design is still moving, finalise it before the die is cut — a die cut for a shape you later abandon is money that cannot be recovered.

What is actually customisable, layer by layer

Design freedom is often sold as unlimited. It is not: each layer has a different cost trigger, and knowing which one you are changing tells you whether you are looking at a file edit, a plate, or a die.

Layer
What can change
What it triggers
Outline
Shape, diameter, corner radius, taper
New die — the most expensive change
Material
Thickness, adhesive behaviour, colour of the sheet
New coating run, no new die
Print
Logo, pattern, character artwork
New plates per colour
Pack
Pouch format, card, box, insert, copy
File change, or a new bag spec

What we decide for you, and why you should not have to

A die layout has to fit the coating line it runs on, and our lines run from 60 cm to 120 cm wide. Which line your die goes on is not a decision we hand to the buyer. It is a production call we make from the shape, the size and the order quantity — the same way a printer chooses a press, not the client.

This is also why two quotes for the identical drawing can differ without either side being wrong: one factory nests the shape into a width where it fits efficiently, the other runs it on whatever line is free. You do not need to audit that number. You need to know it is being handled, and the visible sign is a price that stays stable when your quantity changes by a modest amount.

Approval is where first orders break

Seven days for a sample is not the risk. The risk is what happens in the seven days after it arrives. Three habits prevent almost every dispute:

1

Approve the physical sample, not a photograph. Colour on a screen is not a specification, and both sides need the same object in hand.

2

Write the tolerance down — colour difference, dimensional range, adhesive behaviour. "Looks fine" cannot be enforced on arrival.

3

Keep the golden sample sealed and dated. It is the only object that settles a batch dispute without an argument.

What we need from you on day 0

Two weeks is only achievable when the brief is complete on the first email. Seven inputs decide everything downstream, and six of them are cheaper to change before a sample exists than after.

Input
Why it blocks the timeline
Outline drawing
Sets the die; a change here restarts tooling, not just artwork
Diameter and thickness
Fixes the material and the coating run
Pieces per pack and pack format
Sets the pouch, the carton and the freight
Artwork, production-ready
A file that needs rebuilding is the most common cause of a missed sample date
Quantity for the first order
Determines which run your job joins, and therefore the price
Destination market
Changes the labelling and the documents, not the patch
Target price, if you have one
Tells us whether to optimise the pack or the print first

The one item buyers most often leave open is pieces per pack, because it looks like a marketing decision. It is also a cost decision: it changes the pouch size, the number of pouches per carton, and how much air you ship. Deciding it after sampling usually means paying for a second sample round.

How to run your first OEM order

Send the outline and the pack format in the first email, not the fifth. Those two decisions set the die, the material and the freight, and they are the two that cost money to change. Colour and copy can move later at the price of a plate; the outline cannot.

Then ask three questions that a trading company cannot answer: who holds the die drawing, what happens to the die if you order again in two years, and which batch records follow the goods. None of them require you to understand our production line — they only require us to have one.

Written by the Henso Biotech production and export team. Sampling runs at seven days from final artwork; approval is client-side. Tooling is client property and stored for their orders only. ISO 13485 (Cert. 69136), FDA-registered facility (FEI 3012706495).