A Quarter Century of Railway Excellence
Founded in 1999 by Ali Mahmoudi and a team of locomotive and rolling stock engineering specialists, Supco Canada Railway Supply Group has grown into a premier independent aftermarket supplier serving railway operators on three continents.
Independent. Experienced. Reliable.
Supco Canada Railway Supply Group was established in 1999 by individuals who came together from different fields of locomotive and rolling stock expertise. Our founders recognized a market need for high-quality aftermarket locomotive components that delivered OEM-equivalent performance at competitive prices — without the long lead times and premium pricing of original equipment manufacturers.
From our facility at 10557 Keele Street, Unit 9, Maple, Ontario, Canada, we design, manufacture, and remanufacture a comprehensive range of locomotive components. Our manufacturing capability spans traction motors, truck assembly parts, generators, brake systems, compressed air systems, cab equipment, and general locomotive consumables.
Over 25 years, we have built lasting relationships with railway service departments globally, supplying both new components and remanufactured exchange units to minimize locomotive downtime. Our commitment to quality is backed by our ISO 9001:2015 certified Quality Management System — ensuring full traceability on every component we supply.
Company Facts
| Founded | 1999 |
| Headquarters | Maple, Ontario, Canada |
| Address | 10557 Keele St., Unit 9, Maple, ON L6A 0J5 |
| Phone | +1 (905) 303-7100 |
| contact@supcocanada.com | |
| Quality Certification | ISO 9001:2015 |
| Markets Served | USA, Canada, Turkey, Saudi Arabia, Egypt, Global |
| Specialty | Aftermarket locomotive components (EMD® & GE®) |
| Services | New Manufacture, Remanufacturing, Technical Consulting |
Recognised Quality & Community Standing
ISO 9001:2015
Vaughan Chamber of Commerce
Supco Canada operates under an ISO 9001:2015 certified Quality Management System (QMS). This internationally recognized standard governs every aspect of our operations — from supplier qualification and incoming inspection through manufacturing, testing, and final inspection prior to shipment.
ISO 9001:2015 certification means that railway procurement departments and maintenance organizations worldwide can place orders with Supco Canada with confidence in:
- ✓ Full traceability of materials and manufacturing records
- ✓ Documented inspection and test procedures
- ✓ Corrective action and continuous improvement processes
- ✓ Calibrated measuring equipment and test facilities
- ✓ Supplier evaluation and qualification records
Mission, Vision & Values
Mission
To deliver superior aftermarket locomotive components and outstanding results at a fraction of OEM cost — enabling railway operators worldwide to maintain their fleets reliably and economically.
Vision
To be the global railway industry's most trusted independent source for high-performance locomotive components, recognized for engineering excellence and uncompromising quality.
Values
Dedication, professionalism, integrity, and commitment to customer satisfaction — the founding principles of Supco Canada, upheld in every component we manufacture and every order we ship.