HANGYANG.HANGYANG specializes in the design and manufacture of various centrifugal air, oxygen, and nitrogen compressors for air separation equipment, as well as other industrial centrifugal compressors. As a high-tech enterprise, it integrates scientific research and development, design and manufacturing, and consulting services. The company boasts a robust R&D team that has introduced medium-pressure oxygen turbine compressor technology from Japan (and Germany), as well as impeller aerodynamic design optimization technology from the United States and Belgium. Through collaborative research with domestic universities and leading international design teams, we continuously advance product technology. Our management system is fully certified under ISO9001, ISO14000, and GB/T28001 standards. Occupying a 30,000-square-meter modern factory, the company is equipped with high-precision machinery including CNC gantry boring and milling machines, five-axis machining centers, high-speed dynamic balancers, overspeed test benches, vacuum brazing furnaces, and large-scale test rigs, ensuring robust production capabilities for high-quality products. Its primary products include single-shaft isothermal centrifugal air compressors, single-shaft isothermal internally cooled air compressors, gear-type centrifugal air compressors, centrifugal oxygen compressors, gear-type centrifugal nitrogen compressors, and gear-type centrifugal boosters.