Wiring Harness for BYD F3: Forged Aluminium
This wiring harness for the BYD F3 is specified around forged aluminium, 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 a supplier who changed material without saying so. Both are specification problems, and both are preventable.

Specification
| Product | Wiring Harness |
|---|---|
| Vehicle application | BYD F3 |
| Material / finish | Forged Aluminium |
| Typical use | Farm Use |
| MOQ | 3,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | DOT |
| Packing | 10 pieces per inner box, 200 per carton |
Material options
- Forged Aluminium — used when the finish has to hold a coating
- PVC Coated Fabric — used when the finish has to hold a coating
- Tempered Glass — chosen where wear resistance comes first
- Kevlar Composite — preferred when weight matters more than rigidity
- Ceramic Composite — selected when the part is exposed to weather and road salt

Processes available
- rubber vulcanisation
- CNC machining
- surface grinding
- anodising
- cold forging
- precision stamping
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 farm use. Related applications include coastal delivery, rental fleets, passenger transport, night riding, adventure travel.
Quality and packing
- In-line inspection with AQL 4.0 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 the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the DOT-compliant build instead of a fresh interpretation.
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.
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.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







