Yirox is an automotive exterior parts manufacturer in Wuxi, China. Since 2010 we have helped importers, distributors, aftermarket brands and online sellers turn a sample, drawing or product idea into parts that fit, look right and arrive ready to sell. Choose the service that matches where your project starts.
Equipment and specs: see all manufacturing capabilities →
Build to your sample, drawing or concept, or let us develop the design with you. DFM report, tooling, samples and volume production.
Explore OEM and ODM auto parts →
Injection mold tooling, mold trials and approved samples for exterior parts, with FAI and CMM checks before production.
Explore automotive mold tooling →
Parts developed for a specific make, model, year and market, from measurement and 3D scanning to test fit and sealed sample.
Explore vehicle-specific development →
Your logo on the part and the box: color boxes, labels, barcodes including Amazon FNSKU, and installation manuals.
Explore private label auto parts →
Existing SKUs for distributors and retailers, with trial orders, regular volumes and consistent finish and packing.
Explore wholesale auto parts supply →
One purchasing process for several product lines, with mixed-order inspection, consolidation and repacking.
See multi-category sourcing →| Service | Where you start | New mold? | What you receive | Best for |
|---|---|---|---|---|
| OEM / ODM | Sample, drawing, photo or concept | Often | DFM report, samples, tooling, production | Brands with their own design |
| Tooling & Sampling | 3D file or drawing | Yes | Mold, trial samples, approved sample | Buyers who need a new or modified part |
| Vehicle-specific | A vehicle and an original part | Usually | Fit-tested, sealed sample | Model-specific ranges |
| Private Label | An existing Yirox product | No | Branded part and packaging | Aftermarket and e-commerce brands |
| Wholesale | Our catalog | No | Stock-ready SKUs, repeat supply | Importers and distributors |
| Multi-category | A mixed product list | Per item | One inspected, consolidated shipment | Buyers with several lines |
Not sure which service fits your project?Tell us where you are, from idea or sample to repeat orders, and we will point you to the right starting point.
Founded in 2010, Yirox has about 180 staff and an approximately 20,000 m² factory in Wuxi, where we injection-mold automotive exterior parts and wheel center caps. We ship to buyers in more than 40 countries.
Products are mainly made in our own factory; where a project needs a specialist process, such as real carbon fiber or fiberglass spoilers, we work with vetted partner factories and tell you which items come from where. See our company profile.
Every service on this page runs on the same equipment in our Wuxi factory: 42 injection molding machines from 90 to 2,500 t (including three two-shot machines), two 3C2B paint lines in ISO 7 / ISO 8 clean rooms, a 28-tank automatic chrome plating line, two CMMs and a Shining3D EinScan HX scanner.
Painted parts are checked to ΔE*ab ≤1.0 and cross-hatch adhesion 0–1, and chrome parts pass CASS 48 h. Weathering and salt-spray tests are run by CNAS-accredited labs (SGS, CTI). Partner factories add sheet metal, aluminum die casting, vacuum forming and vacuum casting.
See machine lists, tolerances and test methods on our manufacturing capabilities pages.
Our quality system is certified to ISO 9001 and IATF 16949. See our certifications and compliance page.
Documents are checked per SKU and per destination market. We do not promise one certificate that covers every product line.
Share the product, vehicle, drawing, photo or sample, target market and expected quantity.
We confirm the route, material, finish, tooling and documents for your part.
Check fit, appearance and packaging on a physical sample before any volume order.
We produce, inspect, pack and ship, with records for each order.
Ready for step one?Send a drawing, sample or photos with your quantity, and we start the review.
Our services support these exterior product lines. Browse each category to see current products.
42 machines from 90 to 2,500 t, including two-shot molding.
Explore automotive injection molding →
3C2B paint lines, gloss black, body color and molded-in texture.
Explore automotive plastic painting →
Decorative chrome on plating-grade ABS.
Explore chrome plating on plastic →
FAI, CMM measurement and PPAP up to Level 3.
Explore CMM inspection and PPAP →
Scanning vehicles and sample parts to build accurate 3D data.
Explore 3D scanning and reverse engineering →Retail boxes, cartons, inserts and labels for each SKU.
Explore private label auto parts →
Plastics and finishes we use for exterior parts.
Browse the automotive plastics guide →
Rigid, paintable plastic for spoilers and styling parts.
Compare ABS plastic grades and finishes →
Tough, flexible plastic for bumper covers and mud flaps.
See PP plastic and TPO design tips →
VDI 3400 and SPI mold textures and grain for unpainted exterior parts.
Compare plastic texture grades →
Weather-resistant plastic for trim left in its molded color.
Read ASA vs ABS for unpainted trim →
Building your own brand? Designs, colors and packaging held batch to batch.
See the aftermarket brand program →
Too many suppliers? SKU-mixed containers from one IATF 16949 factory.
See the auto parts importer program →
Not sure which fits? Compare all five buyer programs side by side.
Compare aftermarket auto parts solutions →Buyers on how one supplier handled design, tooling, packing and repeat orders.
“What I value most is being able to get a straight answer. If a drawing needs changing, they explain why. If a product needs another check, they say so. We work with plenty of suppliers, and that kind of communication makes Yirox much easier to deal with.”
“Our purchase list included exterior trim, truck accessories and wheel products. Normally that would mean several supplier conversations and separate shipping arrangements. Having one team coordinate the list took a lot of unnecessary work off our purchasing department.”
“The products were coming from different categories, but we needed the shipment documented and organised as one order. Yirox understood why carton identification and the packing list mattered to us. It made the receiving side much easier to manage.”
Names and companies withheld at the customer’s request.
We are a manufacturer. Since 2010 we have made exterior auto parts in our own factory of about 20,000 m² in Wuxi, China, with about 180 staff. Products are mainly made in-house; partner factories and consolidation are also offered, decided per project.
We are certified to ISO 9001 and IATF 16949, and we can provide PPAP up to Level 3, weathering test reports and recycled-content statements.
Yes. We work from 3D files, drawings or physical samples, using 3D scanning and a DFM review before tooling.
Yes. We can sign an NDA before you share designs, drawings or samples.
We offer low MOQ on selected items. We confirm quantities for each SKU in your quote.
We supply buyers in more than 40 countries.
Not sure which service you need? Answer a few questions in our Sourcing Advisor, or send your brief straight to our team.
