Our Company

Global scale,
Local execution

Customers need partners who can support them wherever they operate. With manufacturing, engineering, and supply chain capabilities across North America, Europe, Africa, and Asia, ECI combines the responsiveness of a local partner with the strength and resilience of a global organization.

Our global locations

  • ECI – Tillsonburg Hant and BHC Cable Assemblies

    14441 Bell Mill Side Road – Unit 4
    Tillsonburg, Ontario Canada
    N4G 4G9
    +1 519 842 0088

    MANUFACTURING

  • Promark Electronics and Aerosystems International, Inc.

    6875 Chemin de la Côte-de-Liesse,
    Saint-Laurent, Quebec, H4T 1E5
    +1 514 428 4614

    MANUFACTURING, SALES/ENGINEERING

  • ECI – Corporate Offices

    Calle Parque Industrial Juárez No. 1844, Col. Parque Industrial Juárez
    Ciudad Juárez, Chihuahua, Mexico, 32598

    HEADQUARTERS, SALES/ENGINEERING

  • ECI – Juarez 2 Plant and Mexico Headquarters

    Bulevar Oscar Flores No. 4256, Col. Árcades, Juárez
    Ciudad Juárez, Chihuahua, Mexico, 32528
    +52 656 686 0972

    MANUFACTURING, SALES/ENGINEERING

  • ECI – Juarez 5 Plant

    Calle Límite Perros No. 1449, Parque Industrial Río Bravo,
    Ciudad Juárez, Chihuahua, Mexico, 32550
    +52 656 629 3167

    MANUFACTURING

  • ECI – Juarez 8 Plant

    Calle Manuel Sandoval Vallarta No. 340, Parque Industrial Río Bravo
    Ciudad Juárez, Chihuahua, Mexico, 32597
    +52 656 625 2037

    MANUFACTURING

  • ECI – Chihuahua 1 Plant

    Prolongación Avenida Américas, S/N Interior 32, Parque Ind. Américas
    Ciudad Chihuahua, Chihuahua, Mexico, 33000
    +52 614 180 0460

    MANUFACTURING

  • ECI – Chihuahua 2 Plant

    Calle 20 y Juárez Espíritu No. 3560, Col. Villa Juárez,
    Ciudad Chihuahua, Chihuahua, Mexico, 31890
    +52 614 420 9990

    MANUFACTURING

  • ECI – Chihuahua 3 Plant

    Calle Circuito Industrial Automotriz, No. 3207, Parque Industrial Américas
    Ciudad Chihuahua, Chihuahua, Mexico, 31207
    +52 614 180 0400

    MANUFACTURING

  • ECI – Tequizquiapan Plant

    Comunidad San Juan del Río-Tequisquiapan 9140
    Barrio Blanco, Querétaro, 76770
    +52 656 686 0200

    MANUFACTURING

  • Whitefish Fab Tech – Saltillo Plant

    Avenida Industria Automotriz de No. 3207, Parque Ind.
    Saltillo, Ramos Arizpe, Coahuila, Mexico, 25560
    +52 844 488 0106

    MANUFACTURING

  • Manufacturing Resource Group – Mexico

    Calle Priv #4 Colonia
    Tecate, Baja California
    +1 781 440 6190

    MANUFACTURING

  • Flex-Tec – Mexico

    Codemynor – Alberto km 17.5,
    Cadereyta Jiménez, Nuevo León, México 67466
    +52 828 300 2662

    MANUFACTURING

  • ECI – Torreón Plant

    Avenida Eje Central No. 50, Parque Industrial VYNMSA,
    Torreón, Coahuila 27276, Mexico

    MANUFACTURING

  • ECI – Southfield Headquarters

    One Towne Square Suite 1111
    Southfield, MI 48076
    United States
    +1 314 261 7704

    HEADQUARTERS

  • Fargo Assembly of PA

    860 W. Washington St.
    Morristown, Pennsylvania, 19401
    +1 610 270 6960

    MANUFACTURING

  • Fargo Assembly Company – Fargo Plant

    1200 7th Ave N
    Fargo, North Dakota, 58013
    +1 701 289 3633

    MANUFACTURING

  • Fargo Assembly Company – Lisbon Plant

    502 S. Main
    Lisbon, North Dakota, 58054
    +1 701 683 5140

    MANUFACTURING

  • NRI Electronics – Anoka Plant

    3601 Thurston Ave #1020
    Anoka, Minnesota, 55303
    +1 763 427 8572

    MANUFACTURING

  • Rochester Industrial Controls (RIC)

    8400 Fairwood Ct.
    Ontario, New York, 14519
    +1 315 524 4550

    MANUFACTURING, SALES/ENGINEERING

  • Omni Connection

    526 Via Franca Corona
    Corona, California, 92879
    +1 951 898 6232

    SALES/ENGINEERING

  • Britsch

    775 Biddle Rd
    Allentown, PA 18109
    +1 888 427 4832

    MANUFACTURING

  • Manufacturing Resource Group – USA

    10 Xenos Road
    Foxborough, MA 02035
    +1 781 440 0100

    MANUFACTURING

  • Flex-Tec – USA

    Various locations
    Byromville, Georgia 31007
    +1 478 433 8537

    MANUFACTURING

  • ECI – El Paso Warehouse

    12401 Rojas Dr. El Paso, TX 79928

    MANUFACTURING

Our Companies

Growing together.
Building what's next.

At ECI, we believe the best acquisitions create value for everyone involved. By partnering with companies that share our commitment to people, customers, and operational excellence, we've expanded our capabilities, diversified our markets, and built a stronger global organization.

  • FlexTec
  • MRG
  • Promark Electronics
  • Britech
  • BHC
  • Omni Connection International

Expanded into high-value, high-growth end markets.

Strengthened global scale and operational synergies.

World-class capabilities and talent.

Our Acquisition Philosophy

Partnerships built for
long-term success.

Our acquisitions share our values, complementary strengths, and a common vision for growth. We partner with companies that strengthen our capabilities, and expand our ability to serve customers in attractive, high-growth markets. Every acquisition is focused on creating long-term value for our customers, investors and employees.

People and Culture

Businesses with strong leadership teams and a culture that aligns with ECI’s values and commitment to people.

Strategic Fit

Companies that strengthen our capabilities in wire harnesses, cable assemblies, power distribution, control boxes, electrical interconnect systems, and other value-added manufacturing solutions where we can leverage our global scale and expertise.

Growth Markets

Opportunities that expand our presence in high-growth industries and markets where we already compete or are strategically investing for the future.

Operational Excellence

Well-run, profitable businesses with opportunities to accelerate growth, improve performance, and create value together.

Differentiated Capabilities

Unique technologies, manufacturing expertise, or market positions that enhance our competitive advantage and deliver greater value to our customers.

Global Reach

Businesses that strengthen our global manufacturing footprint, regional capabilities, cost competitiveness and ability to support customers wherever they operate.

An ECI operator running a wire-processing machine on the production floor

Our ECI Family