 |
 |
| With offices in the UK and Australia, Transport Design International Ltd (TDI) is a world leading industrial design and engineering consultancy. Founded in 1987, the company specialises in developing bespoke solutions for road, rail and marine based transport applications. |
| TDI is also the lead partner in the development of the electric "Minitram" urban transit system. This low cost, environmentally friendly transport mode is available in both electronically guided and ultra light rail (ULR) versions. |  |
 |