We offer rotary screw air compressors.Screw Type, Oil-Injected Air-End, with most modern Asymmetric high efficiency rotor profile, massive bearing construction, ensuring reliable continuous operation up to 13 brag pressure screw air compressorsnew generation compressors, low noise, high efficiency, electricity saving, long life, easy maintenance7.5HP -100HP, More than 100HP power will take extra time in delivery.