Idle Control Valve for Chery Tiggo: Polypropylene
This idle control valve for the Chery Tiggo 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 reorders that did not match the approved sample, or packing that arrived crushed at the port. Both are specification problems, and both are preventable.

Specification
| Product | Idle Control Valve |
|---|---|
| Vehicle application | Chery Tiggo |
| Material / finish | Polypropylene |
| Typical use | Urban Courier Work |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | SAE J431 |
| Packing | 50 pieces per inner box, 500 per carton |
Material options
- Forged Aluminium — selected when the part is exposed to weather and road salt
- Neoprene — the cost-effective default for volume programmes
- Powder Coated Steel — used when the finish has to hold a coating
- EPDM Rubber — chosen where wear resistance comes first
- Bronze — chosen where wear resistance comes first

Processes available
- sintering
- laser cutting
- heat treatment
- assembly line testing
- surface grinding
- gravity casting
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 urban courier work. Related applications include daily commuting, adventure travel, delivery fleets, ride-hailing fleets, heavy load hauling.
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
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.
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.
What is the minimum order quantity?
The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the SAE J431-compliant build instead of a fresh interpretation.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







