Supply Chain Solutions for Electrical Interconnect Systems
At Cleeve, we deliver qualified, cost-effective supply chain solutions tailored to meet the most demanding interconnectivity requirements. Our experienced team works closely with customers to ensure all products, assemblies and systems meet the highest industry standards — on time and on budget.
Integrated Supply Chain Services
Cleeve provides a comprehensive range of services designed to support our customers’ evolving needs while meeting rigorous quality standards and adding long-term value to their supply chains. Whether you require help specifying materials, sourcing components, building to spec, or delivering complete electrical systems, our experienced professionals are here to help.
We apply a systems-based approach to ensure full compatibility across your interconnect solutions, from components and sub-assemblies to fully wired and tested harness assemblies.

Key Services
• Ancillary Item Supply
• Attachment Hardware
• Bulk Supply Control
• Component Supply
• Data Sheets
• Development Engineering Resource
• Finished and Tested Assemblies
• HIRF, EMI and RFI Solutions
• Kitting
• Prototypes and Mock-ups
• Specifications
• Sub-assemblies
Program Management
• Monthly Reports
• Time-Line Solutions
Support Engineering
• CATIA Workstations and 3D Design
• Codes of Practice
• Repair and Overhaul Manuals
• SolidWorks 3D Modelling and Design
• Tooling
• Training
Design Engineering Resources
• CATIA Workstations and 3D Design
• Detailed Assembly Procedures
• Drawings
• SolidWorks 3D Modelling and Design
• Qualification Reports
Trusted Partner for Aerospace, Defence and Industrial Supply Chains
Cleeve specializes in supply chain solutions for high-reliability applications where attention to detail, quality and compliance are non-negotiable. Our resources and expertise enable us to support markets that require a supply chain partner capable of meeting — and exceeding — the strictest standards.

Industries We Support
• Aerospace
• Defence
• Government Agencies
• Heavy Equipment
• Homeland Security
• Industrial Automation
• Industrial Equipment Manufacturers
• Instrument Controls
• Mass Transit
• Material Handling
• Medical (Life Sciences)
• Military/Defence
• Mining Systems
• Network System Providers
• Original Equipment Manufacturers
• System Integration
• Telecommunications
• Test Labs and Facilities
Advanced Electrical Interconnect Solutions for Critical Sectors
Unmanned Aerial Vehicles (UAVs)
Cleeve supplies assemblies for UAV platforms, offering optimal components and proven manufacturing expertise drawn from our aerospace experience.
Aircraft Landing Gear
We design harness assemblies for fixed-wing aircraft and helicopters in both military and commercial sectors. Our assemblies meet specific program requirements, including field support and aftermarket service. We also offer on-site support for FTI requirements, along with full testing and qualification as needed.
Industrial Applications
Cleeve supplies connectors, wiring harnesses, control panels, junction boxes and more for sectors including power generation (nuclear), construction, automotive, mining, petrochemical, automation and handling systems. We can build to spec or collaborate with your engineering team to ensure compliance and optimal performance.
Military Land Vehicles
We provide rugged, sealed cable assemblies for secure communications, weapons systems, vehicles, trailers, surveillance systems and containers. These assemblies operate in extreme conditions, including temperature, dust, water ingress and vibration. We also offer reverse engineering and new product design services.
Naval and Marine
Cleeve manufactures wire and cable, feed-throughs and cable assemblies for ship-to-shore systems, weapons, communications and more. We use LSZH materials and offer stainless steel and nickel aluminum bronze connectors for EMI protection and environmental sealing.
Communications Systems
We support communications projects from test and validation to full-scale production, providing harnesses and panels that meet the highest quality standards.
Medical (Life Sciences)
Cleeve supplies harness assemblies for medical applications, with full material traceability and rigorous AS9100-compliant inspection and testing throughout production.
Security Systems
Leveraging aerospace and military communications experience, we supply solutions for CCTV, surveillance, and fire/environmental detection systems.
Offshore Energy and Renewables
Our AS9100-certified solutions meet the challenges of offshore environments, including moisture, salt spray and vibration. We support projects from prototyping to production and can handle large and small cable terminations with rapid prototyping and efficient volume manufacturing.
Specialized Capabilities
High-Performance Sealed Cable Assemblies
We build sealed harnesses for harsh environments, offering hand-laid cables for prototypes and production capabilities through specialist cable manufacturers.
Aerospace Open Wire Harnesses
Our AS9100–certified process ensures full traceability from raw material to finished product. Controlled configuration management supports seamless change integration.
Electro-Mechanical Box and Panel Builds
Our engineering team designs and supplies boxes and panels for marine, military, industrial and aerospace sectors, with rapid prototyping and volume production through trusted fabricators.
Overmolding Services
We advise on materials and tool design for the right balance of sealing, flexibility and environmental protection. Our molded assemblies are used in military, aerospace, marine and industrial applications, with soft tooling for fast turnaround.











Our Catalogue — supply chain solutions for electrical interconnect systems
Explore our complete range of products and services in Cleeve’s 130-page catalogue. Whether you’re sourcing components or full system solutions, we’re ready to support your project needs.
You can view the catalogue online or download it as a PDF for your convenience.
“At Cleeve, our approach to every project is rooted in quality, reliability and compliance. We engineer solutions that meet the highest technical, operational and environmental standards for every customer we serve.”
– Paul Church, President
Learn about our products, quality and certifications.