North-American customers can contact Bartec US or our partner laboratory in California (USA):

Micro Precision Calibration
Phone: +1 530 278 9110
Email: gv-contact@microprecision.com
Web: www.microprecision.com

ASEAN customers can contact our partner laboratory in Singapore:

Absolute Instrument Systems (Pte.) Ltd.
11 Kallang Place #06-03, 339155 Singapore
Phone: +65 6296 8012
Email: sales@aisys.com.sg
Web: www.aisys.com.sg

For all the other customers please fill in the following Calibration Form and send the instrument(s) to:

Syscom Instruments SA
Rue de l'industrie 21, CH-1450 Sainte-Croix (VD), Switzerland
Phone: +41 24 455 4411
Email: info@bartec-syscom.com
Web: www.syscom.ch