A wire harness, also known as a cable harness, is an organized assembly of electrical wires, cables, terminals, and connectors used to transmit power or signals inside a machine, device, or system. By combining multiple wires into one routed unit, a wire harness simplifies installation, reduces wiring errors, and helps protect conductors from vibration, abrasion, moisture, and mechanical stress.
A typical wire harness includes wires or cables, connectors, terminals, and protective or fastening components such as sheathing, braided sleeving, heat shrink tubing, insulation tape, cable ties, and other accessories.
Connector
Wire
Wire HarnessSAISONIC supports common connector interface designs, including wire-to-wire, wire-to-board, and board-to-board connections.
Overmolded Cable Assemblies
Power Cord Assemblies
Flat Ribbon Cable Assemblies
Flexible Flat Cables / FFC Cables
Multicore Cable Assemblies
Wire harness manufacturing is highly customized, as most assemblies are built according to the customer’s product structure, wiring layout, installation space, and electrical requirements.
Automotive Wire Harness
Household Appliance Wire Harness
Industrial Equipment Wire Harness
Waterproof Wire Harness
Medical Device Wire Harness
Office Equipment Wire Harness
Telecom Equipment Wire Harness
Industrial Equipment Wire Harness
Drone Wire Harness
Automotive Wire Harness
Tell us your wiring needs and our experts will help you find the right solution.
Founded in 1992, SAISONIC has grown steadily for over 30 years to become a leading provider and service partner for wire harness and cable assembly solutions. The company specializes in high-quality electronic wire harnesses, crimped terminal harnesses, automotive harnesses, drone harnesses, power tool harnesses, as well as fully custom wire harnesses and cable assemblies. SAISONIC holds ISO9001, ISO14001, ISO13485, ISO45001, and IATF 16949 certifications, and has also obtained UL certification.