How to Read and Verify a Chinese Manufacturer’s Certifications

Chinese factories love to display certifications on their websites, brochures and Alibaba pages. A typical factory page might show 20+ certificates: ISO 9001, ISO 14001, BSCI, FCC, CE, FDA, ROHS, REACH, FSC, and more. For a first-time B2B buyer, the question is which of these are real, which are current, and which are relevant to the product you are buying. This article teaches you to read factory certification claims critically and verify them systematically. Written from Hefei, China, by Eviehome (Hefei Ecologie Vie Home Technology Co., Ltd.).

The 3 types of certification claims

1. Valid and relevant

A genuine, current certification that covers the specific product or process you care about. Most reputable factories have several of these. They are the useful signal.

2. Valid but irrelevant

A genuine certification that does not cover the product you are buying. For example, an ISO 9001 certificate for “manufacture of small plastic parts” displayed while selling you electronic pet feeders. Still useful as a signal of management discipline but not a product-level guarantee.

3. Expired, invalid, or fake

A certificate that has expired, was issued by an unreliable body, was issued to a different company, or was fabricated. More common than buyers expect.

Key fields on any certificate

Every legitimate certificate has these fields. Missing or vague fields are red flags.

1. Full legal name of the certified company

Should match the factory’s Chinese business license exactly. A certificate issued to “Shenzhen XYZ Technology Co., Ltd.” while the factory you are dealing with is “Shenzhen ABC Technology Co., Ltd.” is worthless.

2. Scope of certification

Describes what activities or products are covered. Example: “Design and manufacture of smart pet feeders and cat water fountains”. Scope must cover your specific product category.

3. Certification body name

The organization that issued the certificate. Should be a recognized accrediting body. Examples of reputable bodies:

• SGS, TUV Rheinland, Bureau Veritas, Intertek, DNV, LRQA, DEKRA (international)
• CQC, CCC (China national bodies)
• UL, ETL, CSA, MET (North American)

Unknown or obscure certification bodies should be verified separately.

4. Issue date and expiration date

Most certificates are valid for 3 years (ISO 9001, ISO 14001) or 1 year (BSCI). An expired certificate is not valid. Factories sometimes display expired certificates hoping buyers do not check.

5. Certificate number

A unique identifier that can be verified with the issuing body’s online verification tool.

6. Signatures and chops

Chinese business documents require the official company chop (seal). The certification body’s signature is usually electronic or printed.

How to verify certifications

Step 1: Request high-resolution scans

Ask for clear PDF scans, not photos. Photos can be edited or of low quality. Clear PDFs show the details.

Step 2: Match names to business license

Request a copy of the factory’s Chinese business license. Match the factory name on the certificate to the business license exactly. Small differences can indicate a different company or a fraudulent certificate.

Step 3: Verify the issuing body

Check the certification body on the International Accreditation Forum (IAF) website or their national accreditation body. Verify the body is accredited to issue the specific type of certificate.

Step 4: Use online verification tools

Most reputable certification bodies have online verification tools:

• SGS: SGS verification portal at sgs.com
• TUV Rheinland: TUV certipedia
• Bureau Veritas: BV certification verification
• Intertek: Intertek certificate verification
• CQC: cqc.com.cn
• UL: ul.com/databases
• FCC: FCC ID search at fcc.gov/oet/ea/fccid
• BSCI: amfori.org verification

Enter the certificate number and verify the details match.

Step 5: Check the test reports (not just certificates)

Certificates are summaries. Test reports are the underlying data. Request the full test report, verify the lab’s accreditation, and confirm the product tested matches your product.

Step 6: Look for inconsistencies

Red flags in a factory’s certification portfolio:

• Certificates from multiple unknown certification bodies
• All certificates issued on the same date
• Certificates with slightly different company names
• Certificates without certificate numbers
• Expired certificates still displayed
• Scope that does not match the factory’s actual products
• Poor print quality or inconsistent formatting

Certificates that matter for pet products

Prioritize verification for:

1. ISO 9001: quality management, moderate signal of discipline
2. FCC ID: required for electronic products sold in US
3. CE with test reports: required for EU
4. RED for WiFi products: required for EU WiFi products
5. ROHS test report: required for EU electronic products
6. REACH test report: required for EU consumer products
7. FDA 21 CFR (food contact): for feeders and fountains
8. BSCI or SA 8000: social compliance, required by major European retailers

Lower priority: generic certifications (FSC, ISO 14001) unless specifically relevant.

The “certification shopping” trap

Some Chinese factories use “certification shopping”: they pay for low-quality certifications from obscure bodies to fill their marketing materials. These certificates look official but have no real verification behind them.

Signs of certification shopping:

• Certification body name you have never heard of
• Body’s website looks amateur or non-existent
• No online verification tool
• Certificate is vague about the scope
• Factory has a large number of low-tier certifications but no major ones

Focus on the well-known, reputable certification bodies and treat obscure ones as decorative.

Third-party factory audits

For large orders, a third-party factory audit is more valuable than any certificate. SGS, TUV, Bureau Veritas, and QIMA offer factory audits for USD 500 to 2 000 that verify:

• The factory exists at the claimed address
• The factory has the claimed production capacity
• The factory’s certifications are valid and current
• The factory has the equipment and staff to produce your product
• Social compliance and working conditions meet your standards

Worth the cost for orders above USD 20 000.

Frequently asked questions

Can a Chinese factory fake certifications?

Yes, and some do. Verification through official certification body portals is how you catch this.

What if the factory refuses to provide verifiable certificate numbers?

Walk away. Reputable factories are proud to share verifiable documentation. Refusal is a major red flag.

Does Eviehome provide verifiable certifications?

Yes. All Eviehome certificates include full certificate numbers, scope descriptions, and can be verified through the issuing bodies. Available on our certifications and quality page.

About Eviehome

Eviehome maintains fully verifiable certifications with online verification through the issuing bodies. Based in Hefei, China since 2014.

Contact Ryan Lau at ryanlau@eviehometech.com, on WhatsApp at +86 199 5653 0913, or use the contact form.