The Indian rail wagon producer Texmaco Rail & Engineering Ltd. from Kolkata orders by STAG supplies further 159 bulk rail-wagons. Since 10 years Texmaco is using the STAG-Technology for the construction of bulk rail wagons. Already 1400 rail wagons have been equipped with STAG-Technology and are in operation of the Indian railway network. The rail wagons are being used for the transport of Alumina and newly also for cement and fly ash. STAG supplies the technology for the fluidisation and the bulk material discharge and guarantees correct unloading of bulk materials, discharge capacities and service life. STAG looks back to a year-long basic experience in bulk solids and to the rail wagons service in Sargans.