OEM / ODM AUTOMOTIVE INTERCONNECT SOLUTIONS
Custom Automotive Wire Harness Manufacturer
Source automotive harness assemblies around your approved design. Xinshao supports engineering and procurement teams from drawing review and prototyping through production sourcing.
- Build to your drawing, sample or BOM
- Project-specific connectors, branching and protection
- DFM review, prototype builds and production support
Xinshao — Custom Automotive Wiring Solutions
Xinshao is an OEM/ODM manufacturer of custom wire harnesses and cable interconnection solutions. We work with automotive electronics and component manufacturers on drawing-based assemblies for power, signals, diagnostics and control interfaces.
Send your assembly drawing, BOM, connector part numbers and operating conditions for a DFM review. Define branch geometry, circuit identification, protective coverings and acceptance criteria before sample approval and production release.
Automotive Wire Harness Solutions
Automotive Electronics Harnesses
Drawing-based power and signal interconnects for vehicle electronic modules. Specify pinouts, branch lengths and mounting points.
Sensor & Actuator Harnesses
Configure connector interfaces, conductor selection and protective routing for your sensor or actuator assembly.
Low-Voltage Power Harnesses
Custom power distribution leads and branches. Cable size, terminal selection and protection are reviewed against your load requirements.
Diagnostic & OBD Harnesses
Diagnostic interface and breakout assemblies built to an approved pinout for equipment manufacturers and integration projects.
Sealed Connector Harnesses
Connector sealing and cable protection options for exposed installation areas. Environmental ratings require assembly-level validation.
Shielded Signal Harnesses
Twisted-pair and shielding options for project-defined signal requirements. Agree shield termination and validation before production.
6 Products Found.
Built Around Your Assembly Requirements
01
Design Flexibility
Specify connectors, wire lengths, branching, protection and labeling for your installation.
02
Engineering Review
Discuss your drawings and assembly requirements before starting a new build.
03
Scalable Support
Plan prototype and production requirements around the needs of your project.
04
Project Coordination
Align drawings, revisions and inspection requirements before manufacture.
Choose an Automotive Harness Supplier Around Your Build Requirements
Compare suppliers against the actual assembly specification: connector sourcing, crimp requirements, revision control, traceability and agreed test coverage. A general capability statement does not establish approval for a particular vehicle platform.
Xinshao supports drawing and BOM review, custom assembly and project-defined inspection. Include any PPAP, FAI, customer-specific requirements or qualification evidence in the RFQ so scope, cost and timing can be reviewed before commitment.
Custom Automotive Harnesses, Built to Your Drawing
Coordinate power leads, signal branches, connector interfaces and mounting features in a single controlled assembly drawing. Original connector parts or proposed alternatives can be reviewed against your sourcing policy.
Specify wire construction, cavity assignments, branch dimensions, bend constraints and identification. Temperature, vibration, fluid exposure and sealing requirements must be tied to the installation and validated components.
Start with prototypes to confirm fit and pinout, then agree the inspection plan, revision baseline and production forecast before releasing repeat orders.
Material & Component Selection
Select conductors, insulation, connector systems and coverings for the installation zone and customer specification.
- Conductor size, insulation rating and circuit identification
- Connector part numbers, terminal plating, seals and mating interface
- Sleeving, tape, conduit, abrasion protection and traceability
Manufacturing & Inspection Planning
Translate the approved assembly drawing into a repeatable manufacturing plan.
- Cutting, stripping, crimping and connector assembly
- Routing, bundling and protective finishing
- Agreed continuity, dielectric and terminal pull-test requirements
Who We Support
Automotive OEM & Component Teams
Harness development for vehicle electronics and component programs. Align interfaces, packaging constraints and validation requirements with the responsible engineering team.
Engineering & Procurement Teams
Compare sourcing options against a controlled BOM, approved samples and forecast quantities. Agree component substitutions, test documentation and change control before placing production orders.
Related Cable Assemblies
Automotive Harness Procurement Guide
Prepare the right project information for a more useful engineering review and quotation.