Immsa
San Luis Potosí, San Luis Potosí·Contract manufacturer
- 101–250 employees
- ✓ Takes outside orders
- ✓ ISO 9001
- ~520 km to Reynosa
Researched October 14, 2026 from the company’s website · Company record: INEGI DENUE, May 2026
What they make
Copper and aluminum busbars, bushings, connectors, and flexible or laminated busbars
“We produce busbar, bushings, and power components for the electrical, data, and mobility industries.”immsa.mx
Capabilities
✓ on their website~ likely, from their industry? not stated
Processes
✓Plating electroplating
“We offer comprehensive, in-house finishing services, including specialized tin and silver plating, as well as epoxy coating solutions.”immsa.mx
- ~Structural steel fabrication
- ~Welding
Materials
✓Copper and brass
“IMMSA manufactures high-quality copper and aluminum busbars and bushings for the electrical OEMs powering North America’s grid infrastructure.”immsa.mx
✓Aluminum
“IMMSA manufactures high-quality copper and aluminum busbars and bushings for the electrical OEMs powering North America’s grid infrastructure.”immsa.mx
- ~Steel
Certifications
✓ISO 9001
“We now serve North America’s electrical infrastructure with three ISO 9001:2015-certified plants in Mexico City, San Luis Potosí, and Monterrey.”immsa.mx
Industries
✓Energy and electrical
“Through our products, we service top OEMs in the energy, electrical, mobility, data center, E.V., and oil and gas industries”immsa.mx
- ~Construction
- ~Industrial equipment
- ~Oil gas