Cabin Blower for Changan CS75: Aluminium Alloy
This cabin blower for the Changan CS75 is specified around aluminium alloy, 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 documentation that arrived after the container shipped, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | Cabin Blower |
|---|---|
| Vehicle application | Changan CS75 |
| Material / finish | Aluminium Alloy |
| Typical use | Security Patrols |
| MOQ | 2,000 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | TUV |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- ABS Plastic — preferred when weight matters more than rigidity
- Brass — chosen where wear resistance comes first
- Stainless Steel — preferred when weight matters more than rigidity
- Aluminium Alloy — selected when the part is exposed to weather and road salt
- Chromed Steel — chosen where wear resistance comes first

Processes available
- die casting
- electroplating
- sintering
- shot blasting
- heat treatment
- laser cutting
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 security patrols. Related applications include night riding, delivery fleets, farm use, wet weather riding, food delivery.
Quality and packing
- In-line inspection with AQL 1.5 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
What testing is included?
Standard lots ship with dimensional and hardness reports. TUV documentation is issued with the shipment when your market requires it.
How long does sampling take?
Samples leave the factory in 10 working days, and each revision round adds about 5 days once you have seen the first piece.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the TUV-compliant build instead of a fresh interpretation.
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.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.







