Car Audio Head Unit for Kia Sorento: Polypropylene
This car audio head unit for the Kia Sorento is specified around polypropylene, 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 premature wear on the first batch, or reorders that did not match the approved sample. Both are specification problems, and both are preventable.
Specification
| Product | Car Audio Head Unit |
|---|---|
| Vehicle application | Kia Sorento |
| Material / finish | Polypropylene |
| Typical use | Security Patrols |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | DOT |
| Packing | 20 pieces per inner box, 200 per carton |
Material options
- Polypropylene — used when the finish has to hold a coating
- Titanium Alloy — chosen where wear resistance comes first
- PU Leather — chosen where wear resistance comes first
- Brass — the cost-effective default for volume programmes
- Sintered Metal — selected when the part is exposed to weather and road salt
Processes available
- die casting
- ultrasonic cleaning
- precision stamping
- gravity casting
- rubber vulcanisation
- sintering
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for security patrols. Related applications include wet weather riding, urban courier work, mountain roads, heavy load hauling, weekend riding.
Quality and packing
- In-line inspection with AQL 2.5 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
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
What testing is included?
Standard lots ship with dimensional and hardness reports. DOT documentation is issued with the shipment when your market requires it.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the DOT-compliant build instead of a fresh interpretation.
What is the minimum order quantity?
The standard MOQ is 3000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.
