When your systems demand more than off-the-shelf wiring—when performance, compliance, and reliability are non-negotiable—you need a harness partner who understands complexity from the inside out. At Celestix Industries India Pvt. Ltd., we engineer and manufacture custom wire harness solutions built to perform in the world’s most demanding environments.

From automotive and aerospace to medical, industrial automation, and telecom, we deliver precision-crafted harnesses designed for safety, scalability, and seamless integration. With 14+ years of manufacturing excellence and a Pune-based production facility equipped for global supply, Celestix supports your innovation at every stage.

Where Precision Meets Application: Industry-Specific Solutions

Automotive

From BMS to infotainment, our wire harnesses power the future of mobility:

• Heat-resistant jackets and high-current support

• Color-coded wiring for serviceability

• ISO 6722, LV 112 compliance

• Vibration- and EMI-resistant routing

Aerospace

Lightweight. Resilient. Airborne certified:

• MIL-spec components and fluoropolymer insulation

• Rigorously tested for altitude, EMI, and redundancy

• Avionics and engine-grade build quality

Medical

Harnesses built to save lives:

• EMI shielding, sterilizable materials, anti-particulate design

• Class II/III device compatibility

• RoHS/REACH compliance

Industrial Automation

Built for uptime in high-load environments:

• Sensor-actuator networks and robotic assemblies

• UL-rated wire, M8/M12 modular connections

• Chemical, vibration, and fatigue resistance

Telecom & Consumer Electronics

Small form. Big function:

• RF cabling, flat-flex harnesses, high-density pinouts

• Optimized for thermal management and minimal space

Built to Withstand Every Variable

Your harness must perform without fail—across thermal cycles, vibration, moisture, and stress. We build for real-world conditions:

• Mechanical Stress: Robust strain relief and routing per IPC/WHMA-A-620

• Thermal Cycling: Jacket selection and terminals that resist expansion and corrosion

• Vibration: Sleeving, latches, and looms for mechanical stability

• Moisture Ingress: Over-molding, grommets, IP67/68-rated assemblies

More Than Manufacturing: Our End-to-End Advantage

From design feasibility to prototyping and volume production, our team delivers:

• Rapid Prototypes: In-hand in 3–5 days

• Design Optimization: For bend radius, EMI, routing, and rework reduction

• Feasibility & DFM Reviews: Engineering backed by simulation and compliance tools

"A Tier-1 automotive client cut their prototype cycle time by 60%—reducing design-to-ramp lead time and improving quality from day one."

Quality You Can Certify

With every harness, we ensure system-level confidence:

• Pull force, hipot, insulation resistance, crimp cross-section testing

• Environmental cycling: humidity, heat, salt fog

• Certified to ISO 9001, IATF 16949, UL, CE, RoHS, REACH, and more

We don't just test—we document every result.

From One-Offs to 100K+ Units

Whether you need one prototype or a full-scale delivery:

• Modular, lean production cells for adaptability

• VMI and just-in-time support

• Traceability and change control built in

Our Pune facility delivers up to 6x higher capacity—without quality trade-offs.

Designed for Your Exact Requirements

No two systems are the same. Neither are our wire harnesses. Celestix builds to your spec—or helps you define one:

• Application-specific builds (EVs, avionics, robotics, etc.)

• Connector customization and over-molding

• Ultra-compact routing for space-constrained devices

• Chemical and moisture protection for hostile environments

Every harness is engineered for the lifetime and complexity of your product.

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Ready to Build?

Partner with a custom wire harness manufacturer that understands engineering, speed, and scale.

Email us: info@celestixindustries.com
Request a Quote: Submit Your Specs

Let’s make complexity easy—build it right with Celestix.