Wire Harness
Alpha Crest manufactures application-specific wire harnesses and cable assemblies designed for reliable electrical connectivity across automotive, industrial and mobility applications.
Wire Harness Solutions
From vehicle harnesses to specialized cable assemblies, Alpha Crest manufactures wiring solutions configured to meet application, electrical and environmental requirements.
Wiring Harnesses
Main / Dash Harness- Floor / Roof / Rear Harness
- Transmission Harness
- Door Harness
- Battery Cable Systems
- Power Distribution Harness
- DC-DC Power Supply Harness
- Add-on Harnesses
Complete Connectivity From Assembly to Integration
Alpha Crest combines wire preparation, harness assembly, terminals, connectors and protective components to deliver application-ready wiring solutions.
Automotive & Industrial/Appliances Wire & Cable
Our cable systems are designed to deliver consistent electrical performance across automotive and EV applications. Built for insulation integrity, flexibility, and thermal endurance, they ensure reliable power and signal transmission in demanding environments.
Automotive Cables
- AV
- AVS
- AVSS
- Class-B (FLRY-B)
- Class-C (FLRY-C)
Cross-Linked Automotive Cables
- TXL
- GXL
- SXL
- AEX
- AESSX
- EEX
- EX30
- EX70
High Temperature Cables
- High Temperature Class-D / T4 Cable
- High Temperature Enhanced Class-D / T4 Cable
- E-Beam Cross-Linked Irradiated Cable
- High Temperature Class-F (T6) Cable
Interconnect & Components
Our advanced interconnect solutions support next-generation electrical designs in automotive and industrial settings. We provide precision terminals, high-performance connectors, robust power distribution systems, and busbars, delivering integrated options built for reliability, scalability, and durability. Engineered for demanding conditions, these technologies allow efficient power flow, smooth connectivity, and consistent performance where it counts.
Terminals & Connectors
- Automotive terminals
- Sensor connectors
- PCB-mounted connectors
- Quick-connect systems
Power Distribution Systems
- Junction Boxes
- Fuse Boxes
- Power Distribution Units (PDUs)
- LV / HV Hybrid Fuse & Relay Modules
Protection & Insulation
Our corrugated tubes are built to offer strong protection for wiring harnesses, shielding them from abrasion, impact, and outside damage. With balanced flexibility, they adjust smoothly to engine vibrations and shifting motion, supporting lasting performance and reliability in tough conditions.
Corrugated Tubes
- Polyamide 6 (PA) Tubes
- Polypropylene (PP) Tubes
- Modified Polypropylene (PP MOD) Tubes
PVC Sleeves
- PHT-Free PVC Sleeves
- ROHS3 Compliant Sleeves
- Multi Color Variants
- Various Temperature Ratings
Liquid Silicone Rubber Components
Our liquid silicone rubber (LSR) components are designed for reliable sealing, insulation, and durability in automotive, EV, and specialised uses. Supported by advanced micro-moulding and controlled production settings, they provide steady protection within demanding electrical systems.
Wire Seals
- Multi-size automotive wire seals (various diameters and cable ranges)
- Sensor-specific sealing components (e.g., MAP sensor seals)
- Connector interface seals
2K Moulded Components
- PC + LSR components for 4W applications
- Aluminium + LSR components for 4W applications
Optical & Specialty Components
- LSR reflective lens parts for headlight systems
Other Applications
- LSR Components for Pharmaceutical
Core Applications
Vehicle electrical connectivity- Power distribution
- Sensor and control systems
- Battery and EV power systems
- Industrial equipment connectivity
Key Features
- Application-specific harness design
- Precision wire processing and crimping
- Connector and terminal integration
- Electrical continuity and performance testing
- Protective sleeving and routing
- Production-ready harness assemblies
Engineered for Reliable Connectivity
Application-Specific Harness Design
Harness configurations developed around electrical architecture, packaging and connectivity requirements.
Precision Wire Processing
Controlled cutting, stripping, crimping and terminal processing for consistent harness assembly.
Connector & Terminal Integration
Reliable integration of connectors, terminals and electrical interfaces to support secure system connectivity.
Testing & Quality Validation
Inspection and validation at key stages help ensure harness assemblies meet customer and application requirements.
Production-Ready Manufacturing
Manufacturing processes designed to deliver repeatable harness assemblies aligned with OEM production requirements.
Tested for Reliable Connectivity
Electrical Continuity Testing
Verifies correct electrical paths, continuity and connection integrity across the completed harness.
Terminal & Crimp Inspection
Checks terminal and crimp quality to help ensure secure, consistent and reliable connections.
Connector & Assembly Inspection
Inspection of connectors, terminals, routing and assembly against defined product requirements.
Insulation & Electrical Integrity
Helps verify insulation quality and electrical integrity across the harness assembly.
Dimensional & Visual Inspection
Checks harness dimensions, routing, components and overall assembly quality for production consistency.
Tested for Reliable Connectivity
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Electrical Continuity Testing
Verification of electrical paths and circuit continuity across completed harness assemblies.
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Terminal & Crimp Inspection
Inspection of terminal connections and crimp quality to ensure consistent electrical performance.
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Connector & Assembly Inspection
Verification of connector fitment, component placement and assembly quality.
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Insulation & Protection Inspection
Inspection of insulation, sleeving, routing and protective elements.
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Dimensional & Visual Inspection
Checks against defined assembly, routing and dimensional requirements.
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Final Quality Validation
Final inspection before harnesses move to packing and customer delivery.
Controlled Manufacturing From Wire to Finished Harness
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Precision Wire Cutting & Stripping
Controlled preparation of wires according to defined length and processing requirements.
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Terminal Crimping & Connector Assembly
Consistent terminal processing and connector integration across harness assemblies.
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Harness Assembly & Routing
Structured assembly, routing and bundling of wires and components.
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In-Process Quality Inspection
Quality checks throughout production to identify and prevent assembly defects.
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Electrical Testing & Final Validation
Electrical verification and final inspection before finished harnesses are released.
Designed Around Application Requirements
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Application-Specific Configuration
Harness architecture developed around the electrical and packaging requirements of each application.
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Reliable Electrical Connectivity
Designed for consistent power and signal transmission across connected systems.
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Optimized Routing & Packaging
Harness layouts configured for practical installation, routing and space constraints.
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Environmental Protection
Protective materials and construction selected according to operating conditions.
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Production Consistency
Controlled manufacturing processes designed to maintain consistency across production volumes.
Industries &
Customer Segments
Industries Served
- Automotive (2W, 3W, PV, CV)
- Electric Vehicles (EV)
- Off-road / Industrial Vehicles
- Agricultural Equipment
Customer Segments
- Automotive OEMs
- Tier-1 Suppliers
- Off-road Equipment Manufacturers
- EV Manufacturers
- System Integrators
- Industrial Product Manufacturers
Certifications & Quality Standards
ISO 9001:2015
Quality Management System
ISO 45001:2018
Occupational Health & Safety
ISO 14001:2015
Environmental Management