Car Audio Head Unit for Changan CS75: Forged Aluminium
This car audio head unit for the Changan CS75 is specified around forged aluminium, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is reorders that did not match the approved sample, or warranty claims traced back to a single lot. Both are specification problems, and both are preventable.
Specification
| Product | Car Audio Head Unit |
|---|---|
| Vehicle application | Changan CS75 |
| Material / finish | Forged Aluminium |
| Typical use | Wet Weather Riding |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | ISO/TS 16949 |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- Cast Iron — preferred when weight matters more than rigidity
- Ceramic Composite — used when the finish has to hold a coating
- High Density Foam — the cost-effective default for volume programmes
- Natural Rubber — specified where the part sits close to a heat source
- Reinforced Nylon — chosen where wear resistance comes first
Processes available
- laser cutting
- rubber vulcanisation
- anodising
- shot blasting
- injection moulding
- robot welding
Fitment notes
Confirm the fitment against the VIN or the frame number before ordering; two model years often share a name and not a part.
Where it is used
The specification above is the one most often ordered for wet weather riding. Related applications include motocross, off-road trails, track days, coastal delivery, daily commuting.
Quality and packing
- In-line inspection with AQL 4.0 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
What testing is included?
Standard lots ship with dimensional and hardness reports. ISO/TS 16949 documentation is issued with the shipment when your market requires it.
What happens if a lot fails inspection?
The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the ISO/TS 16949-compliant build instead of a fresh interpretation.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 5 days once you have seen the first piece.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.
