How to Check a Chinese Factory's Export History

To check a Chinese factory's export history, combine three independent checks: request the factory's own export documents (customs declaration forms and bills of lading), confirm its legal right to export on China's official registries, and look up its shipment records on a trade data platform such as Panjiva or ImportGenius. No single check proves much alone, but together they expose most inflated claims.

A factory that has shipped steadily to your market already knows the compliance and paperwork your products need. One that has never exported will learn it at your expense.

Export claims are among the most commonly inflated lines in a supplier's profile. The checks below sort real history from sales talk. When the order is large enough that DIY verification feels thin, a sourcing partner such as CN Ally can run them alongside factory vetting.

What actually counts as "export history"?

Real export history is documentary evidence of cross-border shipments: customs declarations, bills of lading, export contracts, and consistent shipment records over time. It answers four questions: how much they shipped, where it went, what they shipped, and to whom.

What does not count: the company's age, the country list on its website, Alibaba transaction counts, or framed certificates. A website can list forty countries that each received one sample carton. Those are marketing signals, not history.

Look for continuity above all. Ten shipments a year to the same three countries for five years says more than one giant order two years ago. Steady, repeated trade means real export processes, regular logistics partners, and customers who came back.

Why a factory's export track record is worth checking

A factory experienced in your destination market has already solved problems you would otherwise pay to solve. It knows US labeling rules, EU testing regimes, and what Amazon FBA receiving requires. A supplier that has shipped to California has heard of Proposition 65 and knows the cost of ignoring it.

Export experience shows in paperwork quality. Regular exporters produce complete commercial invoices, packing lists, and certificates of origin without being asked twice. Rare exporters produce documents with missing HS codes and consignee details that do not match the contract. Each correction costs days.

Export volume is also a reality check on claimed capacity. A "factory" promising 200,000 units a month but showing three export shipments a year is not the operation it claims to be. Actual shipments are one of the few hard numbers in a supplier relationship.

Confirm the legal basics first: can this company export?

Before digging into history, confirm the company is legally able to export at all. This takes about ten minutes and rules out an entire class of problems.

Every legitimate Chinese company holds a business license (营业执照) with an 18-character Unified Social Credit Code. Get a clear scan and check it on the National Enterprise Credit Information Publicity System at gsxt.gov.cn: confirm the registered name matches, the status is active, the business scope covers what they claim to do, and the founding date roughly matches their story. A company whose scope lists only trading and wholesale is a trading company, not a factory.

Note that many older checklists are out of date: China abolished the foreign trade operator record-filing requirement on December 30, 2022. What enables exporting now is a sequence of registrations: a business license with import and export in its scope, customs registration with the General Administration of Customs, and access to China's Electronic Port and trade Single Window.

Cross-check the company name everywhere it appears: the business license, the Alibaba storefront, and the bank account on the proforma invoice. A storefront under one company, payments to an account in a different name, and a license with a third name is a classic payment-fraud setup. All three must match before any deposit.

Ask the factory for its own export documents

Honest factories with real export history are usually glad to show it. The documents below are standard in the industry, and asking for them is not an insult.

Document · What it proves · What to check

• Customs declaration form (报关单): The company filed exports in its own name · Exporter name matches the license; HS codes, quantities, destinations fit your category
• Bills of lading: Actual shipments took place · Shipper name, port of loading, consignee; recent shipments, not one old document
• Export contracts or POs (redacted): Repeat business with foreign buyers · Buyer country, order sizes, dates; consistency with claimed volumes
• Client reference list: Willingness to be checked · Two or three current buyers in your region; "every client is confidential" is weak

If the factory exports through a trading agent, the declaration shows the agent's name instead. That is common and legitimate, but the factory's direct export history is then thinner than advertised.

Treat supplier-provided documents as a starting point, not proof. Bills of lading can be fabricated, and fabricated BOLs are not rare in scam operations. Look for internal consistency: sensible dates, quantities matching stated capacity, descriptions matching what the factory makes. A supplier that shows nothing, or one declaration from four years ago, is telling you the history is thin.

Search independent trade data platforms

This is the step most buyers skip, and the one that most often breaks a false story. Trade data platforms aggregate customs and shipping records and let you search by company name, product description, or HS code. When a factory claims twenty years of US exports but has no shipment records in a decade of US import data, the conversation changes.

Platform · Coverage · Strengths

• ImportGenius: Primarily US import data from customs bill-of-lading records; sister services cover Canada and Mexico · Strong for claimed US export history; searchable by company, product, or HS code
• Panjiva (S&P Global): Global trade data; S&P Global cites 9M+ organization profiles and 1B+ shipment records · Deep company profiles with risk analytics; strong beyond the US
• Volza: Shipment-level bill-of-lading records across 203 countries · Broadest geographic coverage for non-US claims

All three are subscription services, so use them as an investigation tool for shortlisted factories, not a first-pass filter. The coverage figures above come from the providers' own disclosures, summarized in a 2026 trade press roundup of export data providers.

Search carefully: Chinese company names appear in transliteration, so try the English name, Pinyin variants, and abbreviations. If the factory ships through a trading agent, the agent's name appears instead, which is the most common reason a real factory shows no records under its own name.

Mind the coverage gaps. These platforms are strongest on US imports, so a factory exporting mostly to the Middle East, Africa, or Latin America may be invisible while legitimate. Absence of records is a question mark, not a verdict; it becomes a red flag only alongside other inconsistencies.

What shipment records can actually show you

Read records for patterns, not individual shipments.

Compare volumes against claimed capacity. If the factory says it produces 50,000 units a month but records show two containers a year, either the records sit under an agent's name or the capacity claim is inflated. Ask which it is.

Look at destinations. Steady shipments to Germany, the Netherlands, and France suggest the factory understands CE marking and EU packaging rules. Records showing only other regions mean it may not know your market's compliance regime. Match the history to your market.

Look at the buyers. Repeated shipments to the same consignees suggest stable relationships; shipments scattered across dozens of one-off buyers suggest riskier spot trading. If consignees are recognizable brands, verify the claim rather than accepting it, since some importers request confidentiality and their names are masked.

Check consistency over time. Regular shipments across several years indicate an ongoing export operation; a burst in one quarter followed by silence can mean a one-off deal, an ended arrangement, or records under a different name after a restructure.

Finally, check product descriptions and HS codes against what the factory says it makes. A "factory" exporting unrelated categories is almost certainly a trading company. Know which one you are dealing with before pricing assumes factory-direct terms.

Verify trade references properly

Export documents show shipments happened. Trade references show how the factory behaves as a partner. Ask for two or three current buyers in your region, then verify them independently.

Contact references through their own channels, not through a call the supplier arranges. Look them up on LinkedIn or their company website and reach out yourself. A supplier-arranged call with a "happy customer" is theater. A direct email answered from a company domain is evidence.

Ask specific questions. Were delivery dates met, and how often were there delays? Was quality consistent across orders, or did it drift? How did the factory handle defects and replacements? How responsive is the sales contact when problems arise? Specific answers reveal patterns. "Everything was fine" reveals nothing.

One refusal does not sink a supplier. But a factory with years of claimed exports and not a single reference, combined with thin documentation, is a pattern, and patterns are what you are looking for.

Red flags in a claimed export history

None of these proves fraud alone, but each should trigger a harder look before any money moves.

Red flag · Why it matters

• Big export claims, zero footprint in trade data: Meaningful shipments to covered markets leave records; total absence under every name variant is hard to explain
• Business scope lists trading only, factory claims manufacturing: A middleman posing as a manufacturer; pricing, QC access, and accountability all change
• Bank account name differs from the licensed company name: A payment-fraud setup whether the export history is real or not; refuse to pay
• Only old or borrowed documents: One declaration from years ago, or documents belonging to another company, suggests no real history
• "All our clients are confidential": Combined with thin documentation, total secrecy across years of claimed exports is not normal
• The export story keeps changing: Destinations, volumes, and timelines differ between the sales rep, the documents, and the website
• Cites the abolished filing as current proof: The foreign trade operator filing was abolished at the end of 2022; citing it now is out of date at best

If the documents look thin, the natural escalation is a factory audit: an auditor confirms the operation exists, matches its license, and produces what it claims to produce.

What export history can't tell you

Export history is a strong filter with blind spots. Knowing them keeps you from over-relying on the check.

It cannot tell you about quality consistency. A factory can export steadily for a decade while slowly degrading quality, a pattern known as quality fade: early orders excellent, later ones drifting. Shipment records show goods moved, not whether the buyer was happy. That is what references and pre-shipment inspections are for.

It cannot tell you about financial health. A factory with impressive volumes can be over-leveraged and one bad quarter from closure. Export records are a rear-view mirror.

It cannot prove manufacturing ownership. A company with rich export records may be an excellent trading company rather than a factory; records show who shipped, not who made. If factory-direct pricing and process control matter, confirm manufacturing separately through business scope, a video walkthrough, or an audit.

It says nothing about new factories. A two-year-old factory cannot show ten years of exports, but it may have experienced management and new equipment. Thin history in a young company is expected, not suspicious.

Nor can it tell you whether the factory will prioritize your order. A supplier whose biggest customers absorb most capacity may treat your mid-sized order as filler. Ask directly what share of capacity your order would take.

Frequently asked questions

Can I check a Chinese factory's export history for free?

Mostly. Legal existence and export eligibility are free to check on China's official registries, and export documents cost nothing to request. Only independent shipment data costs money: Panjiva and ImportGenius are subscription services, worth paying for once a factory is shortlisted.

Why doesn't my supplier appear in ImportGenius or Panjiva?

Usually the reason is unremarkable: exports through a trading agent, exports to markets the platforms cover weakly, a differently spelled name, or recent shipments that have not appeared yet because data lags. Treat absence as a question to investigate.

What is the difference between export history and an export license?

China no longer issues a standalone export license for ordinary goods, and the old foreign trade operator filing was abolished at the end of 2022. A company needs a business license with import and export in its scope, customs registration, and declaration system access. Export history is evidence of what it actually shipped; a company can be licensed and have never exported. Check both.

How many years of export history should I look for?

Look for continuity rather than age. Two or three years of steady shipments to markets like yours beats ten years of sporadic orders. Records that stop a year ago may mean lost export business, a name change, or a shift to domestic sales. Ask what changed.

Do I need to read Chinese to verify a factory's export records?

It helps but is not required. The trade data platforms operate in English, and browser translation handles the registry's key fields. What matters most is the company's exact Chinese legal name, because everything else keys off it.

Is trade data always accurate?

Mostly, with known limits. Bills of lading reflect real shipments, but names can be misspelled or abbreviated, some importers request confidentiality, and consolidated cargo can be hard to attribute. Coverage varies by market. Use trade data as one leg of the three-legged check in this guide, and weigh patterns over single shipments.

Your 15-minute export screen before the first order

Run this on every new factory before the first deposit, and re-run the registry check before large payments, since company status and ownership change.

The sequence: check the business license on gsxt.gov.cn, confirming name, status, scope, and founding date. Confirm the bank account name matches the licensed entity. Request customs declarations and recent bills of lading, and read them for internal consistency. Search a trade data platform under every name variant, and compare the results against the factory's claims. Contact at least one reference independently.

If all five checks line up, the supplier is worth visiting or auditing. If two or more come back weak, walk away or escalate before money moves. Export history will not guarantee a good factory, but it reliably exposes a bad story, and a bad story is the cheapest problem to avoid in sourcing.

If you would rather have these checks run for you, including the registry lookup, document review, and reference calls, write to hi@cnally.com and describe the factory you are evaluating.