Oxygen Sensor for Great Wall Poer: Natural Rubber
This oxygen sensor for the Great Wall Poer is specified around natural rubber, 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 documentation that arrived after the container shipped. Both are specification problems, and both are preventable.
Specification
| Product | Oxygen Sensor |
|---|---|
| Vehicle application | Great Wall Poer |
| Material / finish | Natural Rubber |
| Typical use | Long-Distance Touring |
| MOQ | 2,000 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 15-55 days after approval |
| Compliance | IATF 16949 |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Polypropylene — specified where the part sits close to a heat source
- Reinforced Nylon — preferred when weight matters more than rigidity
- ABS Plastic — chosen where wear resistance comes first
- Forged Aluminium — preferred when weight matters more than rigidity
- Bronze — used when the finish has to hold a coating
Processes available
- die casting
- injection moulding
- sintering
- laser cutting
- heat treatment
- shot blasting
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 long-distance touring. Related applications include coastal delivery, delivery fleets, farm use, mountain roads, 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 3 days once you have seen the first piece.
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.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 2000 pieces per line.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.
