Rolling Stock wire harness manufacturers in France

    3 rolling stock wire harness and cable assembly plants in France on Harness Atlas, across 3 cities.

    Browse and shortlist suppliers, then send a single RFQ to multiple recipients with tracked open and reply status. Listings include location, certifications and technical capabilities.

    ChauvignyChevillon-sur-HuillardYerville

    Headquarters

    S-INDUSTRIES HQ

    Yerville, France

    S-INDUSTRIES manufactures wire harnesses in small, medium, and large series and performs electrical/electronic/electromechanical sub-assembly integration (cabinets, enclosures, racks) at its French site and a Tunisian site opened in 2004. The company serves medical, marine, automotive, electronics, rolling-stock/rail, and aerospace & defense customers, and states it holds UL, EN 9100, ISO 9001 (2016 version), IPC 620, and IATF certifications. It also assembles power cables and cords from AWG32 up to 180mm².

    Medical
    Marine
    Automotive
    +3
    Low VolumeMid VolumeHigh Volume
    Sep 2026

    Headquarters

    Venelek HQ

    Chauvigny, France

    Venelek designs and manufactures custom wire harnesses and electrical panels for a wide range of industrial vehicles and equipment, including agricultural machinery, lifting equipment, industrial machine cabs, emergency vehicles (ambulances, fire trucks), boat engines, buses, trams, dump trucks, and heavy trucks. It also builds pre-wired enclosures, complex electrical cabinets, custom lighting kits, and custom joysticks for agricultural machinery, working in both small and large series.

    Off Road
    Industrial
    Commercial Vehicles
    +2
    Low VolumeHigh Volume
    Sep 2026

    Headquarters

    MEM HQ

    Chevillon-sur-Huillard, France

    MEM (Moulage Electronique Mécanique), based in the Centre region since 1984, subcontracts cable overmolding and manufactures complete electrical cords/cables in small, medium, and large series, integrating in-house extrusion, injection molding, wire harness assembly, and crimping under one roof. Its 20-person site includes two automated harness test benches and five crimping automats, serving medical, telecom, industrial, defense, rail, high-tech, and lighting-fixture customers.

    Medical
    Telecommunications
    Industrial
    +2
    Low VolumeMid VolumeHigh Volume
    11-50
    Sep 2026

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