Window Switch for Great Wall Poer: Sintered Metal
This window switch for the Great Wall Poer is specified around sintered metal, 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 lead time that slipped twice before bulk started, or a specification nobody had written down. Both are specification problems, and both are preventable.

Specification
| Product | Window Switch |
|---|---|
| Vehicle application | Great Wall Poer |
| Material / finish | Sintered Metal |
| Typical use | Night Riding |
| MOQ | 500 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | SGS |
| Packing | 100 pieces per inner box, 1000 per carton |
Material options
- ABS Plastic — specified where the part sits close to a heat source
- Titanium Alloy — specified where the part sits close to a heat source
- Stainless Steel — used when the finish has to hold a coating
- Sintered Metal — the cost-effective default for volume programmes
- PU Leather — preferred when weight matters more than rigidity

Processes available
- assembly line testing
- laser cutting
- robot welding
- shot blasting
- precision stamping
- sintering
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 night riding. Related applications include coastal delivery, farm use, daily commuting, passenger transport, weekend riding.
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
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the SGS-compliant build instead of a fresh interpretation.
What is the minimum order quantity?
The standard MOQ is 500 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
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.
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.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







