Certifications & Compliance · Wuxi, China

IATF 16949 Certified Auto Parts You Can Sell With Confidence

Get the certificates and test documents your market asks for, matched to every product line. With ISO 9001 and IATF 16949 quality systems, REACH material compliance and product-level marks such as E-mark, DOT, CE and RoHS for the relevant models, you can pass customer audits and customs checks and protect your brand, without chasing paperwork.

Inspector recording test results at a workstation in the Yirox quality control lab
ISO 9001 · IATF 16949
Certified quality management
REACH
Material compliance across all lines
5
Product lines with matched certificates
PPAP
Available, scoped per project
Company-level certification

IATF 16949 and ISO 9001 Quality Systems Behind Every Order

These certifications cover our factory and processes, so every product line is made and inspected under the same controlled system. Copies are provided with your quotation on request.

Held

ISO 9001

Quality management system covering design, production and inspection.

Held

IATF 16949

Automotive quality management standard for parts suppliers, covering process control and traceability.

Held

REACH

EU chemical and material compliance for the materials used in our parts.

Certificates by product line

Which Certificates Come With Each Product Line

Yirox can provide the relevant certificates for each category. Product-level marks apply to the relevant products and models; send us your SKUs and target market and we will confirm what is available.

Product lineCertificates availableReports & documents
Exterior Styling PartsBody kits, front lips, spoilers, side skirts, diffusers, chrome grillesISO 9001, IATF 16949, REACH material compliance, RoHS; E-mark (ECE) for models with integrated lightingMaterial test reports, chrome plating and salt-spray test reports, fit-check reports
Replacement Body PartsBumpers, grilles, exterior trim for vehicle-specific replacementISO 9001, IATF 16949, REACH; E-mark (ECE) and DOT (FMVSS 108) for relevant lighting modelsPPAP on request, dimensional inspection reports, material certificates
Pickup AccessoriesTonneau covers, electric running boards, truck bed partsISO 9001, IATF 16949, REACH, RoHS; CE/EMC for electric and powered modelsSalt-spray, load and durability test reports, final inspection reports
EV Aftermarket PartsModel-specific EV exterior, frunk and interior upgrade partsISO 9001, IATF 16949, REACH, RoHS; CE and FCC for models with electronicsMaterial declarations, inspection reports, electrical test reports where relevant
Wheel & Tire AccessoriesWheel covers, hubcaps, wheel balancing weights (made in our own factory)ISO 9001, IATF 16949; ELV, REACH and RoHS for wheel balancing weights (lead-free options); REACH material compliance for wheel coversMaterial composition reports, plating and adhesion test reports, salt-spray reports

E-mark (ECE), DOT, CE and FCC are product-level marks and apply only to the relevant models. Ask us to confirm for your part numbers.

In-house quality control

How We Check Quality, Step by Step

Every step from molding to chrome plating is done in-house, so we control quality ourselves instead of relying on subcontractors.

  1. 01

    Incoming material check

    Resin, steel and plating materials are checked against material certificates.

  2. 02

    First article / PPAP

    The first parts are measured and approved against your drawing or sample.

  3. 03

    In-process inspection

    Molding, painting, chrome plating and assembly are checked at each in-house step.

  4. 04

    Final inspection

    Appearance, dimensions and fit are inspected before packing, and a report is issued.

  5. 05

    Packaging QC

    Parts are packed with foam supports and labelled by SKU for export.

  6. 06

    Third-party inspection (optional)

    Your inspector can check the goods before the 70% balance payment.

Inspector checking adhesive wheel balancing weights by hand before packing
Wheel balancing weights checked by hand in our own factory.
E-mark darkroom optical testing in the Yirox validation lab
Optical testing in the darkroom for E-mark relevant models.
Inspectors checking glossy side skirts and rear diffuser parts with foam supports inside export packaging
Packaging QC before export.
Documents buyers receive

Paperwork Ready for Your Audits and Customs

Depending on the product and project, we can provide:

  • ISO 9001 and IATF 16949 certificate copies
  • REACH / RoHS / ELV compliance declarations
  • E-mark, DOT, CE or FCC certificates for relevant models
  • PPAP package (level discussed per project)
  • Final inspection report for each batch
  • Material certificates and test reports (salt spray, plating adhesion, load)
  • MSDS / SDS safety data sheets for materials, coatings and adhesives
  • Product specification sheets
  • Packaging, label and barcode design support
  • User manuals and installation guides
  • Export documents: commercial invoice, packing list and certificate of origin

PPAP is available, and the level and contents are discussed per project. An NDA can be signed before you share drawings.

Our own designs

Design Patents Held by Yirox

Yirox holds design patents for several of its own product designs, so you can source original designs from the factory that owns them.

Yirox design patent certificates issued by the China National Intellectual Property Administration
Design patent certificates held by Yirox.
FAQ

Certification & Compliance FAQ

Is Yirox ISO 9001 and IATF 16949 certified?

Yes. Yirox holds ISO 9001 and IATF 16949 quality management certifications, and we can provide copies of the relevant certificates with your quotation or before you place an order.

Which certificates can you provide for my product category?

It depends on the product line. All lines are covered by ISO 9001, IATF 16949 and REACH material compliance. Product-level marks such as E-mark (ECE), DOT, CE, RoHS and FCC apply to the relevant products and models. Tell us the SKUs and your target market and we will confirm the certificates available.

Do your parts have E-mark or DOT certification?

E-mark (ECE) and DOT (FMVSS 108) apply to the relevant products and models, mainly parts with integrated lighting. Please send the part number or model so we can confirm which marks it carries.

Can you provide PPAP documents?

Yes, PPAP is available. The submission level and document package are discussed per project, together with your quality requirements.

Are your wheel balancing weights ELV, REACH and RoHS compliant?

Yes. Our wheel balancing weights are made in our own factory, and we can provide the corresponding ELV, REACH and RoHS compliance documents, including for lead-free steel and zinc weights.

Which documents come with a bulk order?

A final inspection report and packing list come as standard. Material certificates, test reports (such as salt spray or plating adhesion), compliance declarations and PPAP are available depending on the product and project.

Do you accept third-party inspection?

Yes. You can arrange a third-party inspection at our factory before the 70% balance payment and shipment.

Do you have your own product patents?

Yes. Yirox holds design patents for several of our own product designs, as shown on this page.

Request certificates

Tell Us Your Parts and Market

We will reply with the certificates and test reports available for your SKUs.

  • Part numbers or product links
  • Target market (EU, US, Middle East and others)
  • Documents your customer requires
  • Quantity per SKU

Prefer email? Use our contact page.

Tell Us About Your Sourcing Project