Ionsa
Frontera, Coahuila de Zaragoza·Job shop
- 251+ employees
- ✓ Takes outside orders
- ~200 km to Nuevo Laredo
Researched October 11, 2026 from the company’s website · Company record: INEGI DENUE, May 2026
What they make
Heavy truck frame rails and subassemblies; data center structures; transformer tanks
“Heavy truck frame rails Long cut and formed sections with holes and features to your drawings.”ionsamx.com
Capabilities
✓ on their website~ likely, from their industry? not stated
Processes
✓Laser cutting
“Five laser cutters, with capacity up to 30 kW and a 16 m cutting bed, support long frame rails and large plate components.”ionsamx.com
✓Welding
“150+ welding stations with robotic, laser, MIG, submerged arc, and pulsed arc capabilities.”ionsamx.com
✓CNC machining
“Five Haas CNC machining centers complete fabricated components with machined interfaces, bores, and mounting features.”ionsamx.com
✓Structural steel fabrication
“Steel fabrication, welding, machining, and finishing from one manufacturing partner.”ionsamx.com
- ~Sand casting
Materials
✓Steel
“Heavy steel. Built for your industry.”ionsamx.com
- ~Cast iron
Industries
✓Automotive
“Serving OEM programs in heavy trucks, energy, freight rail, and industrial equipment.”ionsamx.com
✓Rail
“Serving OEM programs in heavy trucks, energy, freight rail, and industrial equipment.”ionsamx.com
✓Energy and electrical
“Serving OEM programs in heavy trucks, energy, freight rail, and industrial equipment.”ionsamx.com
✓Industrial equipment
“Serving OEM programs in heavy trucks, energy, freight rail, and industrial equipment.”ionsamx.com
- ~Construction
- ~Agriculture
Equipment
2,400-ton press brake; 30 kW fiber laser; 150+ welding stations; CNC machining centers
“2,400 tons CNC press brake · 53 ft forming length”ionsamx.com
Capacity
350 employees; 8,100 m² production buildings
“350 Employees 8,100 m² Production buildings · ~87,200 ft²”ionsamx.com