AC Compressor for Changan CS75: Carbon Steel
This ac compressor for the Changan CS75 is specified around carbon steel, 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 warranty claims traced back to a single lot. Both are specification problems, and both are preventable.

Specification
| Product | AC Compressor |
|---|---|
| Vehicle application | Changan CS75 |
| Material / finish | Carbon Steel |
| Typical use | Construction Sites |
| MOQ | 500 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | DOT |
| Packing | 20 pieces per inner box, 1000 per carton |
Material options
- Chromed Steel — selected when the part is exposed to weather and road salt
- ABS Plastic — preferred when weight matters more than rigidity
- Brass — chosen where wear resistance comes first
- Stainless Steel — chosen where wear resistance comes first
- High Density Foam — selected when the part is exposed to weather and road salt

Processes available
- laser cutting
- electroplating
- anodising
- precision stamping
- powder coating
- heat treatment
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for construction sites. Related applications include airport ground fleets, motocross, farm use, heavy load hauling, construction sites.
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
How is packing specified?
Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
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.
Share a sample or a drawing and we will quote against a written specification, not against a photograph.







