How to Verify a Chinese Factory Before You Wire the Deposit

A client called me last month from London at 11pm his time. He was 24 hours away from wiring a 40 percent deposit on his first OEM order to a "manufacturer" he had found on Alibaba. The factory photos looked clean. The address checked out on Google Maps. The price was good. But something felt off.

I asked him to send me the photos. Five minutes later I told him not to send a cent. The factory in those photos was real, but it was not the supplier's. It belonged to a real company three provinces away, and this seller had never set foot in it.

He was about to wire 34,000 USD to someone pretending to be someone else.

Why this scam keeps working

Most fake-factory cases I see are not master criminals. They are trading companies and middlemen who realised that owning a factory is a lot more work than pretending to own one. They build an Alibaba page, lift photos from real factories online, write a portfolio that says they make whatever you are searching for, and wait for someone to send a deposit.

It works because most first-time importers do three things and stop. They check the Alibaba "Gold Supplier" badge. They glance at the photos. They Google the company name and find nothing alarming. Then they wire the deposit.

Most fake-factory cases are not master criminals. They are middlemen who realised that owning a factory is a lot more work than pretending to own one.

Real verification takes 30 minutes of live video plus an hour of online checks. It costs you nothing and it filters out 95 percent of fakes before the deposit leaves your account. Here is the protocol I run on every supplier before any client of ours wires money.

Seven checks you can do remotely before any flight

In order, fastest first:

1. Reverse image search the factory photos. Drop the supplier's "our factory" photos into Google Images, TinEye, and Yandex (Yandex is the best for matching photos that have been cropped or slightly altered). If any of those photos appear on another company's website, they are not theirs. End of conversation.
2. Run the business license through the Chinese national registry. Every legitimate Chinese company is listed at gsxt.gov.cn. Ask for the supplier's business license (营业执照, yíngyè zhízhào). Look for the 18-character Unified Social Credit Code (统一社会信用代码) on the license, then search it at gsxt.gov.cn. You will see registered capital, registered address, business scope, year founded, and legal representative.
3. Match business scope to what they claim to make. A factory's licensed scope tells you what categories they can legally produce. If they say they make medical-grade devices but their scope says "wholesale of small commodities," they are a trader, not a manufacturer.
4. Check registered capital against the claim. Registered capital is rough proof of how serious the business is. A "factory" with 100,000 RMB registered capital (about 14,000 USD) is not running a 40-machine OEM line. Real factories in electronics, vehicles, and industrial categories show registered capital in the millions of RMB.
5. Cross-check the address on Baidu Maps. Google Maps does not work well in China. Baidu Maps (map.baidu.com) does. Drop the registered address in and look at the satellite view. Is there an industrial structure there or is it a residential building, a shopping mall, or empty land? If it is not industrial, the factory is somewhere else (probably a third party they are subcontracting to).
6. Check WeChat consistency. Real factory salespeople use a company WeChat ID, post production videos to their Moments feed, and have been on the platform for years. A blank profile created last month is a red flag.
7. Verify the bank account name matches the company name. Wire money to a company account, not a personal account. If the supplier asks you to wire to "the boss's personal account because the company account is being updated," do not. That is the second-most-common scam after fake photos.

Together, these seven checks take about an hour. If anything fails, you have your answer.

The one check that catches 90 percent of fakes: the unannounced video walkthrough

Document checks tell you whether a company exists on paper. The video call tells you whether the factory exists on the ground.

Set up a 30-minute video call on WhatsApp, WeChat, or Teams. Tell the supplier you want to do a quick factory walkthrough. Do not tell them in advance what you want to see. Then on the call, ask for these in this order:

• The main entrance sign with the company name on it. Real factories have a permanent sign at the gate. A trader pretending to be a factory often skips this.
• A walk along the production floor. Not a still photo, a continuous walk for at least 3-4 minutes so you can see the line, the workers, the noise.
• The production planning board showing this week's orders. Most Chinese factories have a whiteboard or poster on the wall listing current orders. It proves the line is real and working.
• One specific machine, started in front of you. Ask the operator to turn it on and run a 30-second cycle.
• The quality control room or station. Every real factory in your category has one.
• A phone on screen with today's date and time. Sounds paranoid until you have seen old footage replayed as "live."

If they refuse, postpone, claim bad signal, or move the date once, that is your answer. Real factories show production. Traders pretending to be factories show you a brochure.

When you cannot do the verification yourself

If you do not speak Chinese, if you cannot work in Chinese business hours, or if the deposit is large enough that you want a second pair of eyes, hire a third-party inspector for a one-day factory audit. It is the single best 300 to 500 USD you will spend on a new supplier.

A real third-party audit gives you:

• An inspector physically on site, with photos and video timestamped that day
• Verified machine count, headcount, year founded
• Confirmation that the factory address on the license is where the inspector actually stood
• A written PDF report and a short voice summary

The names you may have heard: SGS, Bureau Veritas, Intertek, QIMA (formerly AsiaInspection). Or your sourcing agent. We do these for clients all the time, and so do most decent agents in Guangzhou, Yiwu, and Shenzhen.

Eight red flags that mean stop

• Refuses or postpones a live video walkthrough.
• Photos appear on someone else's website (reverse image search hit).
• Business license shows a category that does not match what they claim to make.
• Registered capital implausibly small for the category.
• Registered address points to a residential building, shopping mall, or empty plot.
• Bank account in a different name from the company, or a personal account.
• WeChat-only communication, no business email or company website.
• Pressure to wire quickly because of "year-end," "Chinese New Year," "factory holiday," or "raw material price increase next week."

Any one of these is a single red flag. Two or more and you stop the conversation.

What happened to the London client

I told him to message the supplier that night and ask for a live video walkthrough the next morning. Just the entrance sign, the production floor, and the planning board. Twenty minutes.

The next morning the supplier said his factory manager was sick. The morning after that, the signal at the factory was bad. The third day, his messages started going unanswered. By the end of the week the WhatsApp number had blocked us.

My client kept his 34,000 USD. Three weeks later we found him a real OEM in Foshan, ran the same protocol, passed every step, the deposit went out, and the first batch shipped on time.

This is not a one-off story. We catch this kind of attempt two or three times a year from new clients who came in just in time. The 30 minutes of due diligence is what stands between a normal first order and a deposit you do not get back.

Frequently asked questions