Window Switch for Toyota Fortuner: Polypropylene
This window switch for the Toyota Fortuner 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 documentation that arrived after the container shipped, or premature wear on the first batch. Both are specification problems, and both are preventable.

Specification
| Product | Window Switch |
|---|---|
| Vehicle application | Toyota Fortuner |
| Material / finish | Polypropylene |
| Typical use | Off-Road Trails |
| MOQ | 200 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | ECE R90 |
| Packing | 20 pieces per inner box, 500 per carton |
Material options
- Reinforced Nylon — used when the finish has to hold a coating
- Anodised Aluminium — preferred when weight matters more than rigidity
- Zinc Plated Steel — specified where the part sits close to a heat source
- Powder Coated Steel — preferred when weight matters more than rigidity
- Titanium Alloy — selected when the part is exposed to weather and road salt

Processes available
- surface grinding
- assembly line testing
- electroplating
- heat treatment
- shot blasting
- anodising
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 off-road trails. Related applications include urban courier work, heavy load hauling, coastal delivery, airport ground fleets, motocross.
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
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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the ECE R90-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 specification you are working to and we will confirm what we can match, what we would change and why.







