In this autumn the Hartmann Team used several opportunities to introduce its quality products in details to trade experts. While at the geothermal energy congresses main focus was turned to expertise around wellheads and service, at the DIAM (German Industrial Valves Fair) high performance valves and innovative pigging concepts took centre stage. At the booth the Team could welcome many customers and interested new contacts. Also the platform for this industrial sector was used for communication with other manufacturers and representatives of the specialized press.