Trading company vs manufacturer in Vietnam: how to tell which one you are dealing with
A trading company can be a fair way to buy. The risk starts when you think you are buying from the factory and you are not.
The short answer. A manufacturer makes the main steps of your product in its own building, from raw materials, and can show you the equipment, the stock and the purchase papers to prove it. A trading company buys finished or part-finished goods and resells them. You can get a first answer from your desk with six checks, but only a visit settles it, because a call shows what the supplier chooses to show.
Is it a problem if my supplier is a trading company?
Not by itself. A buyer can work with a trading company that manages several factories, and that can work well. The problem is the undisclosed case: a company quotes, signs and takes payment as if it were the manufacturer, while the goods are made somewhere else, by a company you never checked.
That matters for every check that follows. Capacity, certificates, raw material origin and working conditions all describe one company. If that company is not the one making your goods, you have verified the wrong one. For wood products it also breaks the supply chain evidence that EUDR, the Lacey Act and UFLPA expect. Our guide on the evidence file for all three laws shows what is needed.
Six checks you can run from your desk
- Registered business lines. Look the company up on Vietnam's National Business Registration Portal. A registration for trading or import-export where you expected manufacturing is a direct signal, not a technicality.
- The factory's name and address. A manufacturer has no reason to hide where it works. If the supplier will not name the production site, or offers video calls only at set times and angles, treat that as a finding.
- Technical answers. Ask about tooling, line order and where defects come up. Someone who works on the floor answers without checking with anyone. A sales contact who has never seen the floor may not be able to.
- What the company buys. Ask what comes in at the gate. A furniture manufacturer buys raw materials such as logs, sawn timber, boards, veneer and hardware. A trader or an assembler buys part-finished parts or finished goods and packs or assembles them.
- Address against capacity. An office suite or a residential address next to claims of large production capacity does not add up.
- Purchase papers. Ask for recent purchase documents for raw materials in the company's own name. A company that makes goods buys the inputs for them.
What we check first when we arrive at the factory
A site visit takes away most of the supplier's control over what you see. The first things we do are to confirm the real address and to ask to see the equipment, the warehouse and the documents for raw material supply. We also look at who the supplier's own suppliers are. The aim is to put the real facts next to the legal facts on paper and see whether they match.
- The company at the address. The name on the gate, on signs and on documents should be the company on your contract, not a related company in the same building.
- Equipment that fits the product. Machines and tools that can make your product, not a floor that could only finish goods made elsewhere. We also check that the equipment is adequate to sustain the claimed capacity, whoever owns it.
- Materials and stock. Raw materials in the warehouse and deliveries of raw materials point to a manufacturer. Stacks of semi-finished parts for assembly and packing, or finished goods, point to a trader or an assembler.
- People and activity. Headcount, shifts and what is running, compared with what the monthly capacity would need.
Which production steps do suppliers send out, and how do you see it?
Using subcontractors is normal and not wrong in itself. The question is whether you were told. A supplier can be a real manufacturer and still send out some steps. The table shows what we expect to find for each step and what its absence suggests.
| Step | What you expect to see on site | If it is missing |
|---|---|---|
| Design and engineering | Technical staff, drawings, samples developed in the factory | The design comes from the buyer or a third party, and the factory only builds |
| Cutting | Saws or CNC machines and offcut waste on site | Cut parts arrive from elsewhere |
| Edge banding | An edge banding machine in the line | Panels go out for edging |
| Lamination | A press or laminating line | Laminated panels are bought in |
| Painting and finishing | Spray booths, drying and extraction, finishing staff | Parts are finished by another company |
There are two ways it shows up. The machine is not there. Or the machine is there, but is too small for the volume you want to order. Either one is a reason to ask where the work is really done, and to ask the production staff, not only the sales contact.
If the supplier turns out to be a trader
You still have choices. Ask for the name and address of the factory, and for the agreement between the trader and the factory. Then verify the factory itself. If the trader refuses to name it, you cannot check the goods you are buying, and you should price that risk in or move on.
What if the supplier will not allow a visit?
Offer another date. Asking to move a visit to a time when the factory is ready is normal. A supplier who refuses every date, and gives no reason, has told you something. Our red flags guide lists the other signs to look for.
After the report
- Act on every gap before you pay a deposit. A finding that is "claimed but not confirmed" is a question to put to the supplier, not a detail to file away.
- Treat the result as a snapshot. It describes the factory on the day of the visit. If the supplier moves, expands or adds a new site, the check applies to the old picture.
- Check each factory separately. A sister company with a similar name is a different company, and so is a new site of the same group.
Common questions
How can I check if a Vietnamese company is a manufacturer? Start with its registered business lines on the National Business Registration Portal, then ask what it buys, which machines it has and who supplies its raw materials. A visit confirms what the answers cannot.
Is it bad to buy from a trading company? No, if you know that is what it is. The risk is a trader that presents itself as the factory.
Can one company be both a manufacturer and a trader? Yes. Some companies make part of their range and resell the rest. Ask which of your products is made where.
If a factory sends out some steps, is it still a manufacturer? Yes, as long as the main operations are done on its premises and the outsourced steps are disclosed to you.
Related
- How to verify a Vietnamese manufacturer before your first order
- Vietnam factory verification checklist
- Vietnam supplier due diligence checklist
- Red flags when sourcing timber and furniture from Vietnam
We confirm who is making your goods. A Field Diligence Compliance Verification names the company that operates the factory, says whether it matches the company on your contract, and states in the report where a trading relationship exists and whether it was disclosed. It is paid by you and never by the supplier. See current pricing or book a free scoping call.