In the automation process of printing machinery, network, production integration, digitalization work flow, Air compressor Technology such as vacuum suction and management information system (MIS) has become the focus of development. The automatic control system of printing machine not only provides preset, control and fault diagnosis for every working link of the whole machine from vacuum suction to paper, paper delivery, paper delivery, ink delivery, water delivery, compressed air replacement, air compressor, cleaning, drying, polishing, spraying and collecting paper, but also realizes the network printing of all production processes of printing enterprises and the transmission of prepress images online. Processing data (CIP3/PPF or CIP4/JDF data) and other functions. Hong Kai electric machinery provides Atlas oil free screw machine for you. Z series oil-free compressor can meet the high requirement of printing process without oil and water.