Reel-fed rotary and sheet-fed printing machines and structural and replacement parts therefor; Structural printing machine parts, namely, cylinders, rollers, gears, blades and feeders for mechanical feeding and delivery, folding, perforating, punching, numbering, binding, sorting, gathering and collating, sheet insertion, packing, conveying, storing, addressing and packaging for printed material, all for use in the commercial printing industry; Mechanical washing devices for printing machines, namely, electric washing machines for industrial purposes; High-pressure pumps for washing appliances and installations, mechanical industrial washing machines for cleaning printing machinery and structural and replacement components thereof; mechanical perforating devices for printing plates, namely, mechanical perforating machines for use with printing plates, mechanical hole-punching machines for printing plates; printing plate bending devices, namely, printing plate bending machines; structural parts of printing machines, namely, sleeve-shaped printing plates and print image transfer carriers with elastic surfaces; mechanical changing machines for sleeve-shaped printing forms and print image transfer carriers; structural parts of printing machines, namely, paper loading units, reel stands, reel storage units, mechanical winding-up units, mechanical web break monitoring units, ink leveling units, imprinting units; Structural parts of printing machines, namely, driers, cooling units, water and air supply units and continuous-type dampeners

Electrical and electronic devices for instrumentation and control, switching, monitoring, display and information input and output, namely, integrated and electronic printing machine sensor circuits, computer-based, integrated and electronic printing machine operating circuits, display and information imputing and outputting units, namely, video monitors and displays, and man-machine interfaces, namely, computers, keyboards, touch screens, and keypads; printing machine regulating instruments, namely, electronic and computer based integrated and electronic operating circuits for printing; process computers as accessories for printing machines; computer software programs for operation of printing machines; electronic web break monitoring devices for printing machines for sensing breaks in the paper web for printing machines; Electronic sensors for monitoring web breaks in offset printing

Industrial dryers for drying paper and ink for use with printing machines and presses; Water and air cooling apparatus for cooling paper and ink for use with printing machines and presses; water and air supply units as structural parts for water and air cooling apparatus for use with printing machines and presses

Development of data processing programs for the operation of printing presses; technological engineering services concerning the development, operation and maintenance of printing machines and presses