Agalma Sourcing

Wire harness and cable assembly manufacturers in León, Mexico

Custom wire harnesses and cable assemblies for automotive, industrial, and appliance customers. We list 13 wire harnesses manufacturers in the León area. 3 have researched profiles with capabilities quoted from their own websites, and 5 are confirmed to take outside orders.

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Top 13 of 13

Researched profiles first, then by size · Updated October 15, 2026

  1. Arneses Electricos Automotrices

    Silao de la Victoria, Guanajuato·251+ employees·Contract manufacturer

    • ✓Wire harness assembly

    “Nosotros desarrollamos un arnés combinado de conductor de barra plana y conductores redondos flexibles, ambos en aluminio.”

    condumex.comTakes outside ordersProfile →
  2. Coficab Leon

    Silao de la Victoria, Guanajuato·251+ employees·Industrial supplier

    • ✓Wire harness assembly

    “Global leader in the design, manufacturing, and sales of automotive cables and wires.”

    coficab.comTakes outside ordersProfile →
  3. MD Elektronik de Mexico

    León, Guanajuato·251+ employees·Job shop

    • ✓Wire harness assembly

    “We master the cable assembly of the future – and manufacture with a high level of automation, flexibility, and process control in North America, Europe and APAC.”

    md-elektronik.comTakes outside ordersProfile →
  4. Sistemas Mecatronicos Intica

    Silao de la Victoria, Guanajuato·101–250 employees·Contract manufacturer

    • ~Wire harness assembly
    intica-systems.comTakes outside ordersProfile →
  5. GT Steel

    León, Guanajuato·51–100 employees·Job shop

    • ~Wire harness assembly
    • ✓ISO 9001
    gtsteel.com.mxTakes outside ordersProfile →
  6. Denso MexicoNot yet researched

    Silao de la Victoria, Guanajuato·251+ employees·Electrical and electronic equipment and parts manufacturing for motor vehicles

    • ~Wire harness assembly
    Profile →
  7. Aumovio Mexico Matriz

    Silao de la Victoria, Guanajuato·251+ employees·Industrial supplier

    • ~Wire harness assembly
    aumovio.comProfile →
  8. Nidec Mobility MexicoNot yet researched

    Silao de la Victoria, Guanajuato·251+ employees·Electrical and electronic equipment and parts manufacturing for motor vehicles

    • ~Wire harness assembly
    nidec.comProfile →
  9. ZKW Mexico

    Silao de la Victoria, Guanajuato·251+ employees·Industrial supplier

    • ~Wire harness assembly
    zkw-group.comProfile →
  10. L&v5 MexicoNot yet researched

    Silao de la Victoria, Guanajuato·251+ employees·Electrical and electronic equipment and parts manufacturing for motor vehicles

    • ~Wire harness assembly
    Profile →
  11. Leggett & Platt Automotive

    Silao de la Victoria, Guanajuato·251+ employees·Industrial supplier

    • ~Wire harness assembly
    leggett.comProfile →
  12. Paige Electric de Mexico

    Silao de la Victoria, Guanajuato·101–250 employees·Industrial supplier

    paigeconnected.comProfile →
  13. Schaeffler Motion Technologies MexicoNot yet researched

    Silao de la Victoria, Guanajuato·31–50 employees·Industrial supplier

    • ~Wire harness assembly
    schaeffler.mxProfile →