"They dont leave us alone. Even when it's not going so well."
R. Schlotbohm, Managing Director A+S Heiskostenmessung
"Not only good devices, the after sales service is excellent, too."
U. Kraft, Managing Director Kraftwerk Messdienst
"Two, three days after the order I have my new meter."
S. Amft, Stadtwerke Aschersleben