Since 1964 · ISO 9001 & 14001 · EcoVadis Assessed
The cornerstone you build on.
For over 60 years, we have built a North American platform of operating companies partnering with leading OEMs to manufacture copper and aluminum components powering electrical infrastructure, data centers, EV mobility, and next-generation energy applications.
1964
Group Operating Since
4
Operating Companies
5
Facilities · USMCA Corridor
Credentialed
ISO 9001 & 14001 · EcoVadis
Sixty years of combined operating history serving North America's OEMs.
Since 1964, our companies have delivered copper and aluminum power solutions to leading OEMs across North America, supporting mission-critical applications in electrical infrastructure, data centers, EV mobility, energy storage, and industrial markets. Our success is rooted in trusted customer relationships, repeat programs, and reliable execution
Built before sustainability was a regulation. Built before "platform" was a buzzword. Built to last.
Our Mission
To shape the future of power and data by manufacturing the critical components enabling a smarter, more sustainable world.
IMX Power Holdings is the cornerstone our clients build on. Sixty years serving North American OEMs. Operator-led, patiently funded, and built to grow.
The Group
Four operating companies. One commercial gateway. Coast to coast.
Each operating company within the platform serves a distinct role across the supply chain. Together with our commercial gateway at busbars.com, the group covers the full path from copper bar to installed component.
Manufacturing · MEXICO CITY, San Luis Potosí, Monterrey
IMMSA
International Metals de México S.A. de C.V.
North America’s leading manufacturer of engineered copper and aluminum power components, serving the most demanding electrical OEMs through a fully integrated production process.
3 Plants · 25+ Years · ISO 9001 & 14001
Manufacturing · Burlington, North Carolina
Dexco
DXO Power LLC · Est. 1964
The U.S. precision fabrication operation of the platform, specializing in sheet metal fabrication, CNC machining, welding, and copper busbar production. ISO 9001 certified and Ecovadis assessed.
1 Plant · 60+ Years · BABA Eligible
Distribution · Laredo, Texas
IMX Power Components
IMX Power Components LLC
The U.S. commercial and distribution hub of the platform, managing invoicing, cross-border logistics, and fulfillment for North American OEM customers.
North American distribution · cross-border operations · USMCA Corridor
Raw Materials · North America
ACX Metales
International Metals de México S.A. de C.V.
The platform’s raw materials sourcing business — supplying copper and aluminum bars, rods, and profiles with certified traceability from upstream mill to finished component.
Cu / Al Metals · Industrial Supply · Vertically Integrated
One Platform
Integrated operating companies across the value chain.
Customer Focused
Long-standing partnerships with leading North American OEMs.
Operational Excellence
ISO-certified facilities, lean processes, and continuous improvement.
Built to Grow
Strong foundation, disciplined execution, and long-term value creation.
Looking for busbars?
busbars.com is the commercial gateway for our copper and aluminum busbars.
Custom copper and aluminum busbars, flexible busbars, bushings, connectors, and power assemblies — manufactured by IMMSA and Dexco, sold through busbars.com. The fastest path from drawing to quote to delivered component.
21 Manufacturing Processes · ISO 9001 · 48-Hour Quote
Why The Platform
One platform. Fewer suppliers. Faster execution.
We are the cornerstone our clients build on — because four things, taken together, are difficult for any other supplier in North America to match.
01
World-class materials, sourced direct.
Direct relationships with global copper and aluminum mills. Strategic inventory, certified traceability, and integrated sourcing from upstream mill to finished component.
02
Unmatched experience with North American OEMs.
More than 60 years serving leading North American OEMs through multi-decade customer relationships and consistent operational execution.
03
Integrated supply chains across the USMCA corridor.
Five facilities positioned across the USMCA corridor, integrating manufacturing, logistics, invoicing, and fulfillment across Mexico and the United States.
04
Custom solutions, engineered with precision.
Engineer-to-order manufacturing across fabrication, plating, coating, kitting, and assembly — supported by integrated quality systems from mill certification to final shipment.
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Where We Build
Five facilities. One corridor.
Coast to coast.
A North American manufacturing platform with four production facilities across Mexico and the U.S., supported by integrated logistics and distribution capabilities along the Laredo corridor — serving leading OEMs across the USMCA region from California to North Carolina
Sustainability
Powered by innovation. Fueled by sustainability.
We are committed to responsible manufacturing through environmental stewardship, operational efficiency, and continuous improvement across our North American operations.
ISO 14001:2015 - Environmental Management
EcoVadis Assessed
75.3% CO₂ Intensity Reduction Since 2021
228 kW Solar Generation on-site
