DART RICH was founded in 2004 and is located in Nantong, Jiangsu. It is a high-end equipment manufacturer with profound technical expertise in the field of fluid machinery, specializing in the research and development of steam compressors, ventilators, and blowers. The company has obtained ISO9001, ISO14001, and ISO45001 certification, and has introduced high-precision equipment such as five axis machining centers, automatic welding robots, high-precision dynamic balancing machines, and coordinate measuring instruments to ensure product accuracy. Enterprises can adapt to large-scale high-end working conditions such as refining, coal chemical, steel, and nuclear power. Our main products include steam compressors, centrifugal fans, blowers, high-end specialized and nuclear grade fans, which are widely used in metallurgy, chemical, power, environmental protection, new energy, military nuclear industry and other fields. We can provide single machine and system level process ventilation and pressurization solutions.