Sobre Yirox

About Yirox: Automotive Parts Manufacturer & Supplier

Fabricante de Peças Automotivas e Fornecedor Global de Autopeças

Finding the right automotive parts supplier is about more than comparing product photos and prices. You need parts that match your market, clear product information, and a partner who stays with you from your first sample to your next repeat order.

We’re an automotive parts manufacturer and global supplier based in Wuxi, China. We run our own manufacturing facility and combine it with a coordinated network of specialist suppliers, so you can manage several product categories through one team.

Whether you’re sourcing vehicle-specific styling parts, aftermarket replacement components, pickup accessories, EV charging products or wheels and accessories, we help you evaluate products, coordinate supply and grow at a pace that works for your business.

Yirox automotive parts production facility in Wuxi, China
20,000m²Production Facility
10+Linhas de Processo de Produção
10+Years of Export Experience
5Product Groups
Who We Are

Manufacturing and Supply, Built Around Your Needs

We’re an automotive parts manufacturer and supplier in China, working with distributors, retailers, repair workshops, e-commerce businesses and aftermarket brands.

Our own factory covers automotive plastic injection molding, plastics processing and selected exterior component production. For products that need other materials, processes or specialist manufacturing, we work with automotive supply partners and coordinate the sourcing and production requirements for you.

That means you can discuss different product categories with one team — and know how each product is actually made or sourced before you commit.

Whether you’re building a new product range, looking for a replacement supplier or developing parts under your own brand, we start by understanding what you need rather than pushing you toward a fixed product list.

Vehicle-Specific Support

We review the model, year and market before confirming applicable fitment details.

Test Before You Scale

Selected products can start with one sample before larger orders.

One Coordinating Team

We help connect manufacturing, sourcing, checks, packing and shipment.

Inside Yirox automotive parts production hall Plastic injection molding workshop for automotive components
What We Can Source

Explore Our Automotive Product Range

You can start with a single vehicle-specific part or explore several product categories. We’ll review availability, manufacturing routes and suitable applications for your market.

01 / STYLING

Exterior Styling & Body Parts

Front lips, grilles, spoilers, diffusers, side skirts and selected body styling components.

Explore Exterior Accessories
02 / REPLACEMENT

Aftermarket Replacement Parts

Vehicle-specific bumper covers, exterior trim and selected replacement components.

Browse Replacement Parts

Product availability, manufacturing route and vehicle applications vary by category. Share what you’re looking for, and we’ll help identify the available options.

Team reviewing vehicle-specific exterior parts and fitment requirements
Vehicle-Specific Development

Fitment Starts With the Exact Vehicle

Model year, regional version and installation details can all change which part works for your market.

Vehicle Fitment Support

Get the Right Parts for the Vehicles in Your Market

A part listed for the same car model may not fit every model year or regional version. Differences in bumper design, mounting points, trim levels and installation requirements can affect whether a product is suitable for your customers.

That’s why we don’t rely on a product name or a reference photo alone when vehicle-specific fitment needs to be checked.

Before you order samples or confirm production, we review the available vehicle information and flag specifications that may need extra confirmation — so you can avoid the mistakes that are hardest to fix later.

What Should You Share With Us?

Marca e modelo do veículoModel year & trimDestination marketRegional vehicle versionPart reference or photosVIN or dimensions if needed

Some products also need pickup bed length, wheel specifications or installation details. We’ll tell you which information matters for the part you’re sourcing.

The goal: reduce avoidable fitment mistakes, protect your margin and make better-informed decisions before committing to volume.

From Vehicle Information to Production

We identify potential fitment issues before sampling and use confirmed requirements as references for repeat supply.

01

Share Vehicle Details

Tell us the model, year, market and available photos or product references.

02

Review the Fitment

We assess mounting points, regional differences, dimensions and installation information where relevant.

03

Confirm the Sample

When necessary, you can evaluate samples or reference units before volume production.

04

Set the Order Reference

We use agreed product and application details for production and repeat orders.

Manufacturing & Product Development

Manufacturing Capabilities Backed by Our Factory & Coordinated Sourcing

Not every automotive part requires the same manufacturing process. A plastic exterior trim component, a pickup accessory and an EV charging product involve different materials, tooling and technical requirements.

For applicable products, our own manufacturing covers plastic injection molding, tooling review, sample development and production quality checks. For needs outside our own scope, we coordinate specialist manufacturers in China.

Product Input→Technical Review→Tooling / Sample→Fabricação→Finishing & Checks→Repeat Supply
01 / DEVELOP

Product Development & Tooling

Have a drawing, original part or product concept? We review your requirements and discuss materials, dimensions, surface finish, tooling needs and sample development before moving forward.

Technical & Fitment Review

We can start from drawings, product references, vehicle details or sample units.

Tooling & Sample Review

We discuss the proposed tooling route, development checkpoints and sample requirements.

02 / MAKE

Manufacturing & Production

For suitable plastic components, our factory produces injection-molded exterior parts, trims, covers, grilles and selected applications. We explain the route for specialist metal or electronic products.

Moldagem por Injeção de Plástico Automotivo

Suitable for applicable vehicle-specific trim, grille, cover and styling components.

Specialist Metal & Electronics Work

For applicable projects, processing and assembly can be coordinated with suitable suppliers.

03 / VERIFY

Finishing, Assembly & Inspection

Appearance and assembly quality matter, especially on visible exterior parts. Depending on your product, we review finishing, assembly, dimensional and quality requirements against agreed specifications.

Surface Finish & Assembly

Selected surface processes, clips, brackets and final assembly may be specified for the project.

Testing & Quality Checks

Applicable dimensional, visual or functional checks help establish consistent order references.

Tem um Desenho, Amostra ou Referência de Produto?

We’ll discuss your vehicle application, material requirements, possible manufacturing route and next steps.

Review Your Drawing or Sample
Production Example

Injection Molding for High-Visibility Exterior Parts

For selected BYD-compatible exterior components, we use two-platen injection molding machines where appearance and dimensional stability are important. A project example involves Yangwang U7-compatible rear spoiler applications; manufacturing and measurement records must be checked for the specific part.

Depending on the confirmed drawing and inspection plan, selected project checkpoints may include:

  • Dimensions around ±1 mm, with selected critical locations targeted at ±0.5 mm.
  • Specified seam-gap targets of ±0.1 mm, where relevant to the part.
  • Part-weight targets of ±1 g and process-weight variation up to 0.3% where applicable.
  • Mold positioning checkpoints and surface appearance inspection.

These values are project-specific examples, not universal tolerances or guarantees. Confirm the approved drawing, measurement method and inspection records before making a purchasing decision.

Two-platen injection molding process for selected automotive exterior components
Production equipment and project-specific checks. Ask us about the records available for your application.
Quality Control & Buyer Evidence

Know What You’re Ordering Before You Scale

When you buy automotive parts from overseas, you need more than a general promise of good quality. You need to know what has been checked, which specification is agreed, and what supporting information is available before approving a larger order.

Depending on the product and project, we coordinate quality checks at different stages:

01

Antes da Produção

We review specifications, materials, samples and applicable fitment requirements.

02

During Production

Selected dimensions, appearance, assembly details and agreed checkpoints can be checked.

03

Antes do Envio

Applicable final inspection, packing, labels and product-specific tests can be reviewed.

04

For Repeat Orders

Agreed references and available batch information support more consistent purchasing.

Automotive parts testing and quality control laboratory Sample batch inspection documentation and automotive component test records
Documents & Product Evidence

What Can You Ask to Review?

Before a bulk order, ask about the available sample reports, dimensions, product references, packaging proofs and applicable compliance documents. Tell us your destination market early, so we can clarify which documents are available and which requirements still need verification.

01Sample Inspection

Relevant dimensional, visual or functional results before approving production.

02Batch Information

Available production references, inspection records and batch traceability.

03Packaging & Labels

Carton marks, labels, packaging and export details for the order.

04Compliance Documents

Available product-specific certificates, declarations and test reports.

Not every certificate or report applies to every part. We confirm document availability by product category and destination market.

Inspection Example

Wheel Balance Weight Quality Checks

For wheel balance weights supplied through our manufacturing and sourcing programme, we review applicable inspection criteria with reference to the relevant edition of QC/T 199 and your agreed specifications. Responsibility for production and inspection depends on the sourcing route.

  • Appearance: inspect for cracks, burrs, corrosion, inclusions and other defects affecting use.
  • Methods: visual checks, with magnification or instruments where required.
  • Weight: confirm the acceptance tolerance for the actual product and drawing.
  • Records: clarify which batch-specific reports can be shared before volume purchasing.

The relevant QC/T 199 edition and inspection scope should be confirmed for the target order; citing a standard alone does not certify every product.

Wheel balance weight inspection and quality review
Inspection requirements depend on the product, standard edition and agreed acceptance criteria.
Automotive product team reviewing sample parts and buyer requirements
Working With Yirox

Choose a Supply Route That Fits Your Business

Whether you’re placing repeat wholesale orders, evaluating samples, developing a private-label product or coordinating several automotive suppliers in China, we’ll review your requirements and discuss a practical route.

Options depend on the product category, vehicle application, market, quantity and development requirements.

01 / WHOLESALE

Wholesale & Repeat Supply

Already know which products you want to sell?

Send us your product list, vehicle applications, target market and estimated quantities. We’ll review supply options, MOQ, packaging and production or shipment arrangements. Agreed specifications make future repeat purchases easier.

Start with: Product list, applications, quantities and destination.

02 / MARKET TESTING

Samples & Trial Orders

Want to evaluate a product before placing a larger order?

Selected parts may be available from one sample for appearance, quality or fitment evaluation. Small-batch supply and dropshipping are possible for eligible products, subject to fulfilment requirements.

Start with: Product reference, vehicle details, destination and trial quantity.

03 / CUSTOM DEVELOPMENT

OEM, ODM & Private Label

Developing a new part or growing your own brand?

Share your drawing, sample, product reference or design concept. We’ll discuss feasibility, tooling, development, branding, packaging and, when relevant, tooling ownership or confidentiality.

Start with: Drawing or sample, intended application and target volume.

04 / SOURCING COORDINATION

Multi-Product Sourcing in China

Need parts from several different manufacturing categories?

You don’t need to coordinate every supplier alone. We can help compare requirements, contact specialist suppliers and coordinate applicable inspection, packing and shipment arrangements.

Start with: Product categories, specifications, quantities and shipping preference.

Why Work With Us

More Than a First Order. A Supply Process You Can Build On.

We know choosing an overseas automotive parts supplier is a long-term decision. Competitive pricing matters, but so do fitment, communication, packing and the ability to resolve questions before they become expensive problems.
Automotive parts packed for export and repeat supply

Packing, Shipping & Repeat Supply

When your order is prepared for export, we arrange product-appropriate packaging and SKU labels where required, so your receiving team can identify and organize incoming stock more easily.

Our export range includes exterior parts, wheel covers, balancing weights and other accessories. For repeat orders, agreed product references, packing specifications and order records help keep future purchasing more consistent.

If your team needs examples of packing, labels or available shipment documentation, ask us what we can share for the products you’re evaluating.

Product-Appropriate PackingSKU Labels Where RequiredRepeat-Order References
Before You Order

Questions You May Have Before Working With Us

We’d rather clarify manufacturing routes, product applications, samples and documentation early, so you know what to expect before committing to a purchase.

01Do you manufacture every product you sell?

No. We manufacture selected automotive parts in our own factory and coordinate sourcing for other product categories through specialist suppliers in China. We’ll explain which route applies to your product.

02Can I start with just one piece?

For selected products, yes. A single piece may be available for sampling or evaluation. Wholesale MOQ, pricing and repeat-order terms depend on the product and supply programme.

03Can you help with parts for a specific vehicle model?

Yes. Share the make, model, year, destination market and the part you need. We’ll review the available application information and explain whether further fitment details or sample verification are required.

04Do OEM and ODM services mean genuine vehicle-manufacturer parts?

Not necessarily. Our OEM and ODM services refer to manufacturing or developing products for your specifications or brand. Aftermarket parts are not automatically genuine vehicle-manufacturer parts. If you need a genuine component, ask us to confirm sourcing and available documentation for that product.

05Can you provide product compliance documents?

Tell us which product you’re buying and where you intend to sell it. We’ll review the available product-specific certificates, reports or other documents and clarify what can be supported.

06How long does an order take?

Lead times depend on product availability, order quantity, tooling, customization and inspection requirements. We’ll discuss a relevant timeline after reviewing your project, rather than promising one lead time for every product.

Let’s Talk About Your Project

Tell Us What You’re Looking For

You don’t need every technical detail ready before contacting us. Start with the product you need, the vehicle or market you’re supplying and an approximate quantity.

If you have a drawing, sample, reference photo or packaging requirement, include that too. We’ll review the information and discuss fitment questions, sample availability, MOQ, production requirements and practical next steps.

Yirox showroom displaying automotive parts and accessories