The August 20th , 2018 LLC “Kiev Ventilation Plant” supplied a batch of VTS 4-75 # 16 fans of a special design for one of the enterprises of Ukroboronprom.
Despite the unusual and complex performance of the fan, the outgoing quality control recorded very low fan vibration parameters, which indicates a very high quality of the manufacture of the rotor group of the fan.
To native Ukroboronprom – only the best)