Integral gear turbo compressor (GC / GV) applies in air-separation, chemical fertilizer, synthetic fiber, petrochemical and oil refining,  metallurgy, direct reduction, high-pressure gas injection, carbon collection and storage, hydrocarbons, combustible gas in power plant, sulfur-containing gas, instrument gas, etc. This type of machine is flexible, reliable and durable. As a solution for main air compressor, booster or combined main air compressor and booster, it can ensure excellent performance of the equipment.