Product Description SECEN screw air compressor features: 1, perfect performance 2, microcomputer controller 3, work pressure from 7bar to 13bar screw air compressor SECEN screw air compressor parameter list Packaging & Shipping All our screw air compressors are packed by plywood cases, and ship by sea Our Services All of our screw air compressors, we give 2years warranty time, during these 2years, if spare parts broken, we will send you for free. FAQ If you have questions or you want to know more about our air compressors, please feel free to contact us!