User of sanming steel mill, fujian province: our factory purchased 2 sets of flying and centrifugal air compressors many years ago, which are mainly used for blowing the oxide layer on the surface of the plate in the rolling production line. In the process of continuous production with the production line, the overall excellent performance and stable working condition of fei he compressor are very impressive. If there is any subsequent demand, fei he compressor will be our best choice.