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How does a typical printing machine work? Today's most common printing machines use a flexographic process. Flexography is a direct rotary printing method that uses a raised image surface to print on ...

Established in October 1972, Jiangsu Huayu Printing & Coating Equipment Co Ltd is a professional manufacturer engaging in the research, design and manufacturing of equipment in the fields of tin ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...