The rail infrastructure division's key products are the devices (clamping terminals) for fastening the rail to the railway sleepers (railroad ties), railroad switches and switch controllers.
A total of sixteen railroad switches (sets of points) allow streetcars (or in more rare installations, trains) coming from any direction to take any of the three other directions.
From the year of construction until about 1955, when the railroad switched to diesel locomotives, this watering station was essential to railroad transportation.