CNChina Supplier Docs Check

Check Chinese supplier documents before you pay.

Upload your supplier's business license, ISO certificate, test report, authorization letter, and product specs. Get an English risk summary, missing document checklist, entity mismatch check, product-test report review, and bilingual follow-up message.

This is a document pre-screening service. It does not replace factory audits, legal advice, certification, official company verification, or final supplier approval.

For overseas buyers sourcing from China
No Chinese reading required
Before payment, order, or factory audit
Document pre-screening, not final verification
English report + Chinese supplier message
Supplier document pre-screening workspace
Sample input

Submitted: Chinese business license, ISO 9001 certificate, test report, product specification sheet
Missing: Brand or sales authorization letter

Main issue: The test report applicant does not match the business license entity, and the test report product name may not cover the target pet leash.
Supplier checked
Shenzhen XX Technology Co., Ltd.
Pet leash
Pre-screening result
  • More documents required before proceeding
  • Risk level: Medium
Missing document checklist
  • Authorization letter
  • Entity relationship explanation / report applicability statement
Buyer-ready outputs
  • English report
  • Entity table / bilingual follow-up message
Sample report preview

What you get

Not a generic AI chat answer. You get a practical document pre-screening package for buyer review, supplier follow-up, and internal records.

Sample report package

Shenzhen XX Technology Co., Ltd. / Pet leash

More documents required

English supplier document risk summary

A clear English summary of the supplier, submitted documents, key risks, and recommended next steps.

Missing document checklist

A prioritized list of documents to request from the supplier before payment, order, or audit.

Entity mismatch table

A table comparing company names across business license, test reports, certificates, authorization letters, and bank details.

Bilingual follow-up message

Ready-to-send English and Chinese messages asking the supplier to provide missing documents or explanations.

This is document pre-screening, not final supplier approval. Final decisions should be made by the buyer, sourcing agent, auditor, or legal/compliance professional.

What we check in Chinese supplier documents

We do not simply summarize files. We check the most common document-level risks overseas buyers face when sourcing from China.

Identity baseline

Chinese business license explanation

We explain the legal Chinese entity name, unified social credit code, registered address, business scope, and basic company information in English.

Medium risk

Entity mismatch check

We compare company names across the business license, ISO certificate, test report, authorization letter, quotation, invoice, and bank details.

Human review

Factory vs trading company signals

We highlight whether the documents suggest a manufacturer, trading company, agent, or unclear supplier type.

Validity

Certificate validity check

We flag expired, soon-to-expire, or unclear certificates such as ISO, authorization letters, and licenses.

Medium risk

Product-test report matching

We check whether the test report product name, model, material, and test object match the product you want to buy.

Missing

Authorization chain check

We check whether the supplier has a valid brand, sales, regional, or reseller authorization when applicable.

Completeness

Document completeness check

We flag missing pages, blurry scans, cover-only reports, missing conclusions, missing stamps, or incomplete test reports.

Actionable

Missing document priority

We group missing documents into Must Ask, Should Ask, Nice to Have, and Human Review.

Buying from China? Supplier documents can be hard to read and risky to trust.

Chinese suppliers may send business licenses, test reports, certificates, authorization letters, and product files. The real problem is knowing whether these documents actually match the supplier and the product you want to buy.

I can't read Chinese business documents

Business licenses, certificates, and test reports are often in Chinese. You need a clear English summary.

Company names don't match

The quote is from one company, the test report is from another, and the bank account may show a different entity.

The supplier says they are a factory

But the documents may suggest they are a trading company, agent, or an unclear entity.

The test report may not match my product

The report may cover a raw material or component, not the exact product you plan to buy.

I don't know what documents to ask for

You need a clear missing document checklist before paying a deposit or placing an order.

Factory audits are expensive

Run a quick document pre-screening first, then decide whether a full factory audit is worth it.

Sample case: A US Amazon seller checking a Chinese pet leash supplier

This sample shows how the workspace turns supplier files into an English risk summary, missing document checklist, entity mismatch review, and next-step recommendation.

Pre-screening result

  • More documents required before proceeding

Risk level

  • Medium risk

Must ask

  • Authorization letter, entity mismatch explanation, product-specific test report

Next step

  • Ask the supplier before paying deposit or placing a trial order
This is a document pre-screening sample, not final supplier approval. The buyer should still review the entity relationship, authorization chain, test report scope, payment entity, and audit needs.

From supplier document package to buyer-ready report

A lightweight workflow for overseas buyers: upload files, record document status, generate document-level risks, and follow up with the supplier.

1

Upload the document package

Send business licenses, ISO certificates, test reports, authorization letters, product specs, quotes, and factory profiles.

2

Record document status

Track whether each file is submitted, missing, expired, incomplete, mismatched, or requires human review.

3

Generate the risk summary

Get a document-level risk summary, entity mismatch check, missing document checklist, and next-step recommendation.

4

Download and follow up

Export the report package and copy a bilingual message you can send directly to the Chinese supplier.

A document pre-screening workflow, not a generic AI chatbot

The report is organized around business licenses, certificates, test reports, authorization letters, specs, entity names, and missing supplier files.

Document package intake

Works with business licenses, ISO certificates, test reports, authorization letters, product specs, quotes, and supplier files.

Fixed risk checks

Checks document completeness, entity match, certificate validity, product-test report fit, authorization chain, and supplier type signals.

Buyer-ready outputs

Produces an English report, missing document checklist, entity mismatch table, and bilingual supplier follow-up message.

Clear decision boundary

This is a document pre-screening workflow. Your final decision should still use human review, audit, legal, or compliance support.

This is a document pre-screening service. It does not replace factory audits, legal advice, certification, official company verification, or final supplier approval.

Pricing for overseas buyers

Start with one supplier before you pay a deposit, place a trial order, or decide whether a factory audit is worth it.

Is this useful before your next China order?

If two or three points below sound familiar, checking one supplier first is usually enough to prove the value.

You buy from Chinese suppliers and receive documents in Chinese
You want a quick check before sample order, deposit, or factory audit
You need to compare company names across supplier files
You need a missing document checklist you can send to the supplier
You want an English report your team or client can understand

Built for: Amazon sellers, Shopify sellers, Etsy sellers, Small importers, Private label brands, China sourcing agents, Product sourcing consultants, Small brands buying from Chinese factories.

Basic Supplier Docs Check

$19 / supplier

First-time buyers who want a quick document risk check.

  • English document summary
  • Basic missing document checklist
  • Company-name mismatch check
  • Certificate validity flag
  • Simple follow-up message
Check 1 Supplier

Standard Supplier Risk Report

$49 / supplier

Amazon sellers, small importers, and brands before placing a trial order.

  • Full English risk summary
  • Entity mismatch table
  • Test report matching review
  • Missing document priority list
  • Bilingual supplier follow-up message
  • Next-step recommendation
Get Standard Report

Batch / Sourcing Agent Plan

From $199 / month

Sourcing agents, importers, and agencies checking multiple Chinese suppliers.

  • Batch supplier document checks
  • Supplier comparison table
  • Reusable document checklist
  • English report templates
  • Chinese follow-up message templates
  • Custom review workflow
Talk to Us

FAQ

The boundary is clear: this helps you read and organize supplier documents, but it does not make the final supplier decision for you.

Is this an official supplier verification service?

No. This is a document pre-screening service. It does not replace official company verification, factory audits, certification, legal advice, or final supplier approval.

Can you tell me if a supplier is safe to buy from?

We can highlight document-level risks, missing documents, entity mismatches, and items that need human review. The final buying decision should be made by you, your sourcing agent, auditor, or legal/compliance professional.

What documents can I upload?

You can upload Chinese business licenses, ISO certificates, test reports, authorization letters, product specifications, factory profiles, quotations, invoices, and other supplier files.

Do I need to understand Chinese?

No. The report is written in English, and we provide a Chinese follow-up message you can send directly to the supplier.

Can this replace a factory audit?

No. It helps you decide whether to ask for more documents or whether a factory audit may be worth doing.

Is my supplier data safe?

Documents are used only for this pre-screening report. Do not upload highly sensitive payment records, customer contracts, or confidential pricing files unless necessary.

Tell us your supplier document check scenario.

Share your role, monthly supplier volume, document pain points, and budget range. We will suggest whether to start with one supplier or a batch workflow.

What we look for

  • Whether you repeatedly check Chinese supplier documents
  • Whether business licenses, certificates, test reports, and authorization letters often need manual review
  • Whether you need reusable missing document checklists, supplier messages, and report templates