Catalytic Converter for MG ZS: Polypropylene
This catalytic converter for the MG ZS 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 inconsistent hardness between lots, or inconsistent hardness between lots. Both are specification problems, and both are preventable.

Specification
| Product | Catalytic Converter |
|---|---|
| Vehicle application | MG ZS |
| Material / finish | Polypropylene |
| Typical use | Passenger Transport |
| MOQ | 3,000 pieces per specification |
| Sampling | 10 working days, 5 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | REACH |
| Packing | 10 pieces per inner box, 1000 per carton |
Material options
- Bronze — preferred when weight matters more than rigidity
- Polypropylene — used when the finish has to hold a coating
- PU Leather — selected when the part is exposed to weather and road salt
- ABS Plastic — used when the finish has to hold a coating
- Titanium Alloy — used when the finish has to hold a coating

Processes available
- ultrasonic cleaning
- gravity casting
- sintering
- injection moulding
- precision stamping
- laser cutting
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 passenger transport. Related applications include adventure travel, passenger transport, urban courier work, wet weather riding, 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
What testing is included?
Standard lots ship with dimensional and hardness reports. REACH documentation is issued with the shipment when your market requires it.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 3000 pieces per line.
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.
Ask for the current catalogue and the specification sheet for this line.







