OPRAGON

Electric and electronic regulators for control of ventilation installations; software for control of regulators and equipment for ventilation

Apparatus for ventilation, namely, air treatment units for air cleaning and air purification; ventilation installations, namely, air distributors; ventilation installations for clean rooms and operating theatres, not being medical ventilators

Design of clean rooms; laboratory analysis of air samples for the purpose of testing bacteria content in the air; counseling concerning design of clean rooms and operating theatres