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How to Confirm an Auto Parts Supplier’s IATF 16949 Certification

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2026-10-31

Before relying on an auto parts supplier’s quality claims, verify that its IATF 16949 certificate is genuine, current, and applicable to the site and manufacturing activities involved. Ask for the certificate and check its number, validity dates, legal entity, location, and scope with the certification body named on the document or an official registry. The records provided for Foshan City Heart to Heart Household Wares Manufacturer list ISO9001 and several product-related certificates, but do not include an IATF 16949 certificate.

What to Check When Verifying IATF 16949

A reliable review focuses on the certificate’s identity, coverage, and current status. Confirm that it explicitly states IATF 16949, identifies the same legal company that will supply your parts, and names the actual production site. The scope should cover the relevant automotive manufacturing processes, not an unrelated product line.

  • Confirm the standard is specifically IATF 16949. ISO9001, CE, SGS, REACH, and RoHS documents are not substitutes.
  • Compare the certificate holder and site address with the supplier’s legal and factory details.
  • Check that the stated scope includes the auto parts or manufacturing activities under review.
  • Verify the certificate number and validity with the issuing certification body or an official registry, and retain the result in your supplier records.

What the Available Company Records Show

The documents supplied for Foshan City Heart to Heart Household Wares Manufacturer identify an ISO9001 certificate, number 124823Q101005R0, stated to apply to all products. Other listed records include CE certification for a bathtub pillow, SGS certificates for selected EVA pillow and shower seat products, and REACH and RoHS certificates for specified polyurethane products. No document in the supplied set is identified as IATF 16949.

ISO9001 certificate record for an auto parts and PU products manufacturer

Product information and certification evidence serve different purposes. The company’s X12 bathtub pillow is made from polyurethane and is described for bathroom and related uses. Its profile also lists auto parts among its polyurethane product areas. These details indicate product and manufacturing experience, but they do not establish that the company’s management system is certified to IATF 16949.

Polyurethane bathtub pillow product from the manufacturer

Separate Certification Proof from Supplier Experience

The company reports a long-running relationship with a United States importer and distributor for shower seat products. Its account describes order rescheduling, responses to quality issues, and consistent quality-control practices. This may be useful background when assessing the supplier, but customer history and reported quality practices are not proof of IATF 16949 certification.

For a clear supplier assessment, document four points separately: the standard named on the certificate, the certificate holder, the covered site and scope, and the outcome of independent verification. If information is missing or does not match, record the certification status as unconfirmed until the supplier provides valid supporting evidence.

Evidence Summary

Item to assessInformation providedAssessment
IATF 16949 certificateNo certificate is listedThe supplied records do not establish IATF 16949 status
ISO9001 certificateNumber 124823Q101005R0; listed for all productsISO9001 is recorded, but it is a separate standard
Automotive product experienceAuto parts are included among the company’s PU product areasRelevant background, not certification evidence
Independent certificate checkNo verification result was suppliedRequest confirmation from the issuing body or official registry

Frequently Asked Questions

Does ISO9001 certificate 124823Q101005R0 confirm IATF 16949 certification?

No. The available record identifies the certificate as ISO9001. IATF 16949 must be supported by its own certificate and verified independently.

Does making auto parts prove that a supplier is IATF 16949 certified?

No. A company’s product range, automotive experience, or customer relationships cannot replace a certificate that explicitly names IATF 16949 and covers the relevant site and activities.

What information should buyers request?

Ask for the IATF 16949 certificate with its number, validity period, legal certificate holder, certified factory address, and scope. Match those details against the supplier’s company and operational information, then confirm the record with the named certification body or an official registry.

Conclusion

Based on the records provided, IATF 16949 certification for Foshan City Heart to Heart Household Wares Manufacturer remains unverified. The documents show ISO9001 and other product-related certifications, while the company profile describes polyurethane manufacturing, including auto parts, a factory area of about 5,000 square meters, and product design and production activities. Do not treat the company as IATF 16949 certified unless it supplies a matching certificate and that certificate is externally confirmed. For technical information or support, contact tongxin@tongxinyz.com.

About the Manufacturer

Foshan City Heart to Heart Household Wares Manufacturer designs, manufactures, and sells polyurethane products, including bathtub pillows, backrests, cushions, armrests, shower chairs, medical instrument accessories, beauty and sports equipment accessories, furniture parts, and auto parts. Founded in 2002, the company reports operating a factory of approximately 5,000 square meters and serving customers in multiple industries. Its recorded certifications include ISO9001 and CE certification for a bathtub pillow product.

Foshan City Heart to Heart Household Wares Manufacturer logo

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