This standard specifies the equipment type, structural composition, basic parameters, requirements, test methods, inspection rules, signs, Encasement, transportation and storage of unit-type flexographic printers. It applies to the standardization requirements during the design, manufacture and use of unit-type flexographic printers (referred to as "flexographic printers"). These requirements are designed to ensure the safety, Stability and printing quality of flexographic printers during the printing process, thereby improving production efficiency and product quality. This standard refers to a series of relevant national standards, including standards in the fields of mechanical electrical safety, printing technology, Encasement transportation, Printing ink, etc., to ensure that the design, manufacture and use of flexographic printing machines comply with current technical requirements and safety specifications. Through the implementation of this standard, it can promote the technological progress of the flexographic printing machine manufacturing industry, improve the international competitiveness of products, and provide users with safe and reliable printing equipment.