Overseas Clothing Manufacturers: How to Source Safely

Working with overseas clothing manufacturers isn't the risky option. It's the default option, and pretending otherwise is what gets brands hurt. Imports supplied about 96.5% of the apparel available in the US market in 2020 (AAFA data, reported via FASH455). If you're launching a brand, you will probably weigh overseas factories against domestic ones. If you go overseas, the questions are which country, which factory, and how to be sure the company quoting you owns the machines. If domestic production is still on the table, our guide to clothing manufacturers in the USA covers the three main US hubs.

This guide is the practical version. How to pick a country on cost, quality, lead time, and minimums. How to prove a factory is real before you wire it money. How to spot a trading company wearing a factory's clothes. How to structure payment terms, what an AQL inspection is, and why the FOB price is not what the garment costs you once it lands. No factory list here, just the process. Our country guides are linked further down.

How do you choose an overseas manufacturing country?

Pick the country that protects your binding constraint. Don't chase the lowest quote. There are four levers, and you can't max all of them: unit cost, quality ceiling, lead time, and minimum order quantity. Work out which one would kill your business if you got it wrong. Then pick the country that guards it.

Each lever points to different countries, and the balance shifts with your product and your volume. Name the constraint first, then shortlist countries that protect it, then factories inside them. If your order is small, ask about minimums before anything else: a factory's minimum rules it in or out faster than its price does.

One more thing most guides skip: fabric origin travels with the garment. China's share of finished clothing exports is falling. But its share of world textile exports rose to 43.3% in 2024, up from 41.5% a year earlier (WTO data via FASH455). Translation: a Vietnam-made hoodie could well have been cut from Chinese cloth. That shapes rules of origin, what duty you pay, and how long the factory waits on cloth before it can even start. Our where to manufacture clothing guide breaks the trade-offs down country by country.

Where does US apparel actually come from?

Overwhelmingly Asia, and it's more concentrated than many brands assume. In February 2025, Asia supplied 71.5% of US apparel import value. In the first two months of 2025 the top five suppliers (China, Vietnam, Bangladesh, Cambodia, India) made up 63.7% of total US apparel imports by value, up from 59.7% a year earlier (OTEXA data via FASH455).

The most useful number in that data is the gap inside China's own figures. China supplied 18.4% of US apparel imports by value, but 32% by quantity. A value share well below the quantity share means its garments entered the US at a lower average price than imports as a whole. That tells you what China still competes on in the US market: volume at a price.

How do you verify an overseas factory is actually real?

Four checks, in this order, and none of them is optional. One: the business licence. Ask for a copy. In China it's the unified social credit code; in Vietnam, India, Turkey, and Bangladesh there are equivalents. Read the scope of business on it. If the licence says "trading" or "import and export" and not "manufacturing" or "garment production", you're talking to a trading company.

Two: the factory registration. Makers carry registrations, and often audit certificates, that traders don't. Three: a live, unscripted video walkthrough. Not a polished corporate video. Ask them to open a call, walk the sewing floor, show the cutting table, show today's production board, and pan to the line running your product. Ask a question mid-walk to prove it is live.

Four, and this is the one people forget: is it the same company name everywhere? Check the name on the quote, on the invoice, on the licence, and on the shipping papers. If three different names show up across those four documents, you are paying a hidden layer. Someone is farming your order out to a factory you have never seen.

Our factory vetting and audit template turns those four checks into a document you can send.

How do you spot a trading company posing as a factory?

They give themselves away with breadth. A real garment factory is specialised: it runs knits, or wovens, or outerwear, or denim. A trading company will quote you a t-shirt, a puffer jacket, a swimsuit, and a leather bag from the same email address, and quote all four in an hour.

The tells. The quote comes back suspiciously fast with no questions about your tech pack. The company accepts the same low minimum on every product category. The website address is an office tower, not an industrial zone. The "factory" photos are stock, or they reappear on other companies' sites (a reverse image search takes seconds). The salesperson dodges the video walkthrough, or reschedules it twice.

Here's the part that surprises people: a trading company isn't automatically a scam. The danger is the undisclosed one. You pay a margin you never priced in. You can't audit the real maker. And when quality goes wrong, you have no relationship with the people who can fix it. If someone is taking a cut, they should say so and justify it. OneAim works differently: we charge flat fees and place production with a documented factory in our group in the United States, with no markups hidden inside your unit price.

What payment terms are safe with an overseas manufacturer?

A common structure is a deposit on order confirmation and the balance on completion, usually against a passed inspection and before or against the bill of lading. A 30/70 split is often quoted. The structure exists for a reason. The deposit covers the factory's fabric and trim buy, which is their real cash exposure. The balance keeps your leverage alive until the goods are right.

To be clear about what that is and isn't: the split is practitioner convention, not a statistic. Some factories ask for a larger deposit on a first order from a brand they don't know. That's negotiable, not sinister. What should stop you is a demand for most of the order value upfront, or all of it before production. At that point you have financed the whole order and hold no leverage. Tie the final payment to a passed third-party inspection, and put that in writing before the deposit leaves your account, not after.

Then the red flag that outranks all others: payment asked for to a bank account in a different country, or a different company's name, than the factory. Say a Vietnamese factory asks you to pay a Hong Kong account, in the name of a company you have never heard of. That is either a hidden trading layer taking its margin, or someone setting up an exit. Real group-treasury reasons do exist. Make them explain it in writing, on letterhead, before you send a dollar.

Treat any mid-project email that changes the bank details as fraud until proven otherwise. It is usually a hacked mailbox rather than a dishonest factory. Confirm the change by phone, on a number you already had.

How do inspections and AQL actually work?

You hire a third-party inspector to check a random sample of the finished order against a set defect limit, before you pay the balance. That limit system is AQL, or acceptable quality limit. It comes from a real global standard, ISO 2859-1, the sampling rules for inspection by attributes.

The trade norm is 2.5 major / 4.0 minor. The sample can carry up to 2.5% major faults and 4.0% minor faults and still pass. Read that wording with care: the split is industry habit, not an ISO rule. What ISO gives you is the sampling maths, which tells you how many pieces to pull from a 3,000-unit order for the result to mean anything. Critical faults, the ones that make a garment unsafe or unsellable, are usually zero tolerance.

Book the final inspection when production is finished and most of the order is packed. Too early and there is nothing to look at. Too late and the goods are on a truck. Put the AQL levels and your defect list in the inspection brief.

What does an overseas garment really cost, landed?

Well above the FOB price you were quoted. FOB is the price with the goods loaded at the origin port. Everything between that ship's rail and your warehouse shelf is yours to pay:

• Ocean or air freight, plus insurance. Air is fast and brutal on margin. Ocean is cheap and slow.
• Import duty. General rates are set line by line in the US Harmonized Tariff Schedule: 16.5% for cotton knit T-shirts (6109.10.00) and 32% for some man-made-fibre sweaters (6110.30.30), for example. Goods from some countries also pay additional duties listed in Chapter 99 of the schedule.
• Customs brokerage and entry fees. Small, but they are real.
• Inland trucking from the port to your warehouse.
• Third-party inspection fees.
• Sample costs, spread across the units you actually sell.

A useful sanity check on any quote: the average unit price of US apparel imports ran at $3.06 per square metre equivalent in the first two months of 2025, up 1.3% from $3.03 (OTEXA data via FASH455). That is a coarse benchmark. But a quote far below the market average should prompt a question, not a celebration.

If you price your retail off FOB, you will discover the gap after the goods arrive, which is the worst possible moment. Our tariff guide and freight and logistics guide go deeper, and Incoterms decide which of those lines is yours to pay in the first place.

How do you manage communication across time zones?

Accept that you get one reply a day, then build for it. A US brand and a Chinese factory share close to zero working hours. What you send at 5pm your time is read the next morning their time, and the reply lands while you sleep. So every vague email costs you a full day. A chain of six vague emails costs you a week you never budgeted.

The fix isn't more messages. It's fewer, denser ones:

• Number your questions so they can be answered as a list.
• Send a complete tech pack instead of describing the garment in prose.
• Put measurements in a table with tolerances.
• Mark up your reference photos. Arrows beat adjectives.
• Confirm every verbal deal in writing, and repeat back what you heard, so a misread shows up in one cycle instead of three.
• Keep one thread per topic. A factory merchandiser runs twenty accounts and will lose your thread before they lose their own.

What about IP protection and ethical compliance?

Both belong before production, and both are weaker than many brands assume.

On IP: an NDA signed with a factory in another country is only as good as your will to enforce it there. In practice, it deters honest partners and does little to dishonest ones. Register your trademark in the country where you make the goods, not just at home. In first-to-file countries, someone else filing your name first is a real and recurring problem. Put it in writing that your patterns and graded specs stay yours. And don't hand your full range to a factory that sells its own label into your category.

On ethics: a social audit report (BSCI, SEDEX/SMETA, WRAP, SA8000) is table stakes. Read the corrective action plan attached to it, not just the certificate. Certificates say a factory passed once. Corrective action plans say what was wrong, and whether anyone fixed it. Then there's forced labour, which now carries real customs consequences for US importers. Goods can be held at the border on cotton origin alone. Our ethical audit playbook, tariff guide (which covers UFLPA), and cotton sourcing map cover the detail.

Is any of this glamorous? No. It's also the part that decides whether your first container clears customs.

Where do you go country by country?

Start with a country guide, not with a supplier search. These are our editorial guides to each country, written to help you compare. OneAim does not place production in any of these countries; our group is in the United States.

Source: OneAim editorial country guides, 2026. The "strongest for" column is our own sourcing judgement, not a measured ranking, and every country listed makes products outside its typical strength.

Frequently Asked Questions About Overseas Clothing Manufacturers

Sources used in this article

1. AAFA statistics, reported via FASH455 / Dr Sheng Lu, University of Delaware, August 2021. Source of the figure that imports supplied 96.5% of the apparel available in the US market (2020 data).
2. WTO data analysed by Dr Sheng Lu (FASH455), October 2025. Source of China's 29.6% share of world clothing exports in 2024 (lowest since 2010) and China's 43.3% share of world textile exports, up from 41.5%.
3. US OTEXA trade data analysed by Dr Sheng Lu (FASH455), April 2025. Source of the 71.5% Asia share, the 63.7% top-five-supplier share (vs 59.7% a year earlier), China's 18.4% value share versus 32% quantity share, and the $3.06 per SME average unit price in January to February 2025 (up 1.3% from $3.03).
4. ISO 2859-1, Sampling procedures for inspection by attributes, International Organization for Standardization. The standard underpinning AQL sampling. The 2.5 major / 4.0 minor apparel pairing is industry convention, not an ISO requirement.
5. US Harmonized Tariff Schedule (USITC), checked 30 October 2026. General rates: 6109.10.00 (T-shirts, of cotton, knitted) 16.5%; 6110.30.30 (sweaters and similar, of man-made fibres, other) 32%. Rates are line-specific; additional duties by origin are in Chapter 99.
6. OneAim editorial guidance. The payment structure, the four-step factory-verification sequence, the trading-company tells and the inspection timing are practitioner guidance, not published statistics, and are labelled as such in the text.

No company is profiled or recommended by name in this article, so no company appears in the source list. Payment-term norms and verification steps are practitioner guidance, not sourced data. Reviewed and updated 30 October 2026 by Will Godax.

Related reading

• Where to manufacture clothing
• How to vet a clothing factory: audit template
• Incoterms for apparel brands
• Tariff impact on apparel imports: US, EU, UK