Torsion Bar for Toyota Corolla: Semi-Metallic Compound
This torsion bar for the Toyota Corolla is specified around semi-metallic compound, 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 a specification nobody had written down, or a specification nobody had written down. Both are specification problems, and both are preventable.
Specification
| Product | Torsion Bar |
|---|---|
| Vehicle application | Toyota Corolla |
| Material / finish | Semi-Metallic Compound |
| Typical use | Farm Use |
| MOQ | 500 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 25-40 days after approval |
| Compliance | ISO 9001 |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Cast Iron — preferred when weight matters more than rigidity
- Carbon Fibre Composite — the cost-effective default for volume programmes
- Kevlar Composite — selected when the part is exposed to weather and road salt
- Tempered Glass — the cost-effective default for volume programmes
- Carbon Steel — selected when the part is exposed to weather and road salt
Processes available
- die casting
- precision stamping
- surface grinding
- sintering
- CNC machining
- injection moulding
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 farm use. Related applications include adventure travel, mining sites, coastal delivery, farm use, motocross.
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
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 testing is included?
Standard lots ship with dimensional and hardness reports. ISO 9001 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 500 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.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.
