IRVIS, LLC – St. Petersburg International Gas Forum
 

EXHIBITORS

ROS-GAZ-EXPO
E-mail: 1@gorgaz.ru
Phone: +7 (843) 212 56 29
Website: www.gorgaz.ru
Development and production of flow meters. IRVIS-Ultra ultrasonic flow meter. IRVIS-RS4M vortex flow meter. IRVISUPG-M calibration rig for flow meters.