Industrial Wire Harnesses
Custom Industrial Wire Harness Assembly
Custom industrial wire harnesses for PLC control cabinets, servo motors, sensors and ···
Custom Industrial Wire Harness Assembly
Harness assemblies for automation equipment and control systems
ISO 9001 · IATF 16949 · ISO 13485 · RoHS / REACH
Industrial Wire Harnesses
Custom Industrial Wire Harness Assembly
Custom industrial wire harnesses for PLC control cabinets, servo motors, sensors and logistics equipment. Oil and abrasion resistant, EMI shielded, batch-consistent quality. No MOQ.
- Fully custom built to your drawings, BOM and samples
- 100% electrical inspection on every unit shipped
- Free DFM review and quotation within 24 hours
- NDA available before project quotation
What Is a Custom Industrial Wire Harness?
Custom industrial wire harnesses are manufactured based on drawings, samples and site requirements for industrial automation equipment and control systems. The process covers cutting, stripping, terminal crimping, connector assembly, branch routing and insulation protection.
We select industrial-grade wires, heavy-duty terminals and connectors based on project requirements, integrating power and signal circuits to enable power and data transmission between PLC control cabinets, servo motors, sensors, actuators and HMIs. Widely used in automated production lines, industrial control cabinets, robotics, logistics equipment and test systems.
Pain Points We Solve
- Vibration-induced loose connectionsOptimized strain relief and reinforced crimping for continuous factory equipment vibration.
- Harsh factory environmentOil-resistant and abrasion-resistant cable jackets suitable for machine shop oil, dust and temperature fluctuations.
- Inconsistent crimp qualityStandardized crimp height, cross-section analysis and pull force testing eliminate intermittent power loss.
- Cabinet and equipment routing interferenceDFM review of harness length, branch routing and clip points prevents chafing inside enclosures.
- Batch-to-batch consistencyControlled industrial-grade processes with first-article inspection ensure consistent electrical performance.
Key Advantages
Fully Custom Development
Custom harness length, branch routing and heavy-duty connector types based on your drawings and equipment specifications.
Industrial-Grade Materials
PUR, TPU and CR neoprene jacket options delivering oil resistance, abrasion resistance and wide temperature tolerance.
Standardized Crimping
Controlled crimp height, cross-section analysis and pull force testing on every terminal.
Heavy-Duty Protection
Corrugated tubing, braided sleeving and reinforced strain relief for continuous 24/7 operation.
EMI Shielding
Foil and copper braid shielding with drain wire for accurate weak-signal acquisition in noisy plant environments.
Full Traceability
Batch coding and material records supporting industrial equipment supply chain requirements.
Main Application Areas
- Automation Control Cabinet HarnessInternal wiring for PLC cabinets and VFD enclosures; compact routing for tight cabinet spaces, EMI shielded.
- Servo & Robot HarnessServo motor power cables, encoder feedback harness and robot body control wiring; flex and twist resistant.
- Sensor & Transducer HarnessProximity switch, photoelectric sensor and pressure transmitter signal wiring; shielded for weak signal acquisition.
- Logistics & Conveyor Equipment HarnessAssembly line, roller conveyor and sorting equipment wiring; abrasion and tension resistant for 24/7 operation.
- Test Equipment & Custom Fixture HarnessTest bench, aging test rack and custom automation equipment wiring; multi-branch complex circuits.
Material Selection Guide
General industrial wiring
PVC multi-core sheathed cable
Cost-effective for indoor control equipment and protected routing.
Oil and abrasion exposure
PUR polyurethane cable
High abrasion and oil resistance for machine shop and moving-equipment environments.
Continuous flexing / robotics
TPE / TPU high-flex cable
High resilience and flex fatigue resistance for repeated motion.
High-temperature areas
XLPE cross-linked cable
High insulation resistance and breakdown strength for long-term high-temperature duty.
Technical Specifications
| Parameter | Specification |
|---|---|
| Wire Gauge Range | AWG 8 – AWG 30 (custom available) |
| Crimp Process | Fully automatic with pull-force and cross-section control |
| Operating Temperature | -20°C ~ +105°C (application dependent) |
| Protection Rating | IP67 / IP68 (custom rated) |
| Jacket Materials | PVC, PUR, TPU, TPE, XLPE, CR neoprene |
| Connectors | M8 / M12, servo, encoder, industrial communication and circular connectors |
| Quality System | ISO 9001 |
| Lead Time | Samples 3–7 days · Mass production 2–4 weeks |
Customization Process
01
Drawing Submission + DFM Review
Submit 3D/2D drawings, BOM list, cable and connector specifications and working conditions. DFM feedback and quotation within 24 hours.
02
Design Confirmation + Prototype
Confirm wire, terminal, connector selection and branch dimensions; complete prototype trial production.
03
Performance Testing & Approval
Continuity, insulation, withstand voltage and terminal pull force testing. Both parties approve and lock the process.
04
Mass Production Delivery
100% final inspection on all finished harnesses; traceable production batches; long-term OEM supply supported.
Frequently Asked Questions
Do you support small batch prototyping for industrial harnesses?
No MOQ requirement. We support new product R&D sampling, small batch pilot production and long-term OEM supply.
Can you match our existing equipment wiring exactly?
Yes. We work from your drawings, samples and BOM. We also support customer-supplied material with incoming verification and first-article validation.
How do you handle oil and abrasion resistance?
We select PUR, TPU or CR neoprene jackets based on your actual exposure, and can apply braided sleeving or corrugated tubing for mechanical protection.
What documentation can you provide?
Final inspection reports, material COA, batch traceability records and dimensional reports are available with every shipment.
Need a Custom Solution?
Send us your drawings, samples or specifications — our engineers will reply within 24 hours with a free DFM analysis and accurate quotation. NDA available upon request.
Request a Free Quote →
Why Choose Us
Built for Reliability & Compliance
No more intermittent connections, premature failure or missed delivery deadlines.
100% Final Inspection
Every unit tested for continuity, insulation resistance, withstand voltage, terminal pull force and function. Full inspection reports available with every batch.
Industry Compliance
Manufactured under ISO 9001, IATF 16949 (automotive) and ISO 13485 (medical) quality systems. PPAP, FMEA, COA and full documentation support.
Upfront DFM Review
Free design-for-manufacturing review before production. We flag potential issues with crimping, routing, shielding and assembly to avoid costly rework.
How It Works
4 Steps to Your Custom Solution
Simple and transparent — from your drawing to delivered product.
01
Submit Your Requirements
Upload 2D/3D drawings, BOM list, samples or specifications.
02
DFM & Quoting
Free DFM review and accurate quotation within 24 hours.
03
Prototype & Testing
Engineering samples manufactured and tested for your validation.
04
Approval & Mass Production
Locked process, 100% inspection, batch delivery to your schedule.
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FAQ
Frequently Asked Questions
Do you support small batch prototyping? Is there a MOQ?
No minimum order quantity requirement. We support R&D samples, small batch pilot runs and full mass production — matching your product development cycle and volume production needs.
Can you work from our own drawings and connectors?
Yes. We work from your 2D/3D drawings, BOM lists, pin definitions and physical samples. We also fully support customer-supplied material processing — incoming material verification and first-article validation before production.
What certifications and documentation do you provide?
We provide material COA reports, quality system certificates (ISO 9001 / IATF 16949 / ISO 13485), final inspection reports and batch traceability records. Industry-specific documentation such as PPAP, FMEA and control plans available on request.
What is the typical lead time?
Engineering samples: 3–7 business days depending on complexity. Mass production: 2–4 weeks for standard orders. Rush service available for urgent projects — contact us to discuss your timeline.
Ready to Start Your Custom Project?
Send us your drawings, samples or specifications — our engineers will reply within 24 hours with a free DFM analysis and accurate quotation.
- Free DFM review & quotation
- NDA available before quotation
- No MOQ · Prototype to mass production