Crownwell Compressor is a leading manufacturer of industrial air compressors, air treatment and air compressor spare parts. Based in China, our product range represents the most comprehensive portfolio of compressed air equipment offered for thousands of applications in the Oil, Textile, Food, Marine, etc. industries. Piston compressors, medium pressure PET reciprocating compressors, screw compressors, oil-injected screw air compressors, oil free screw compressors, diesel portable compressors, ...