About Diagraph, an ITW Company

For 130 years, Diagraph Marking & Coding has been providing product identification solutions that make it easy for manufacturers throughout the world to make the perfect mark – print after print after print – from technology pairing to comprehensive service support and beyond. With the 1893 invention of the revolutionary stencil cutting machine all the way to today’s high-speed inkjet coders and all-electric automated labelers, Diagraph focuses on partnering with customers in every aspect of their coding and labeling operations – providing a holistic approach that maximizes efficiencies for customers and drives tangible value throughout a long-term partnership.

Diagraph is the longest established business in the product identification industry and has been a trusted leading manufacturer and distributor of product identification solutions for 130 years.


Diagraph LA7000 All-Electric Label ApplicatorThe all-electric LA7000 label applicator simplifies system adjustments and compiles status feedback with remote access to your entire fleet of labelers. Reliably wipe or tamp apply labels in various applications including to the side, top, bottom, front, rear and corner-wrap of product, case and pallet panels.Download
Diagraph PA7100 All-Electric Print & Apply Diagraph's all-electric PA7100 print and apply labeler system uses servo-controlled label dispensing technology and smart sensing auto-adjusting controls to achieve precise label placement at high speeds. Download
Diagraph ResMark 5000 Industrial Inkjet PrinterDiagraph’s ResMark impulse jet system consistently prints sharp, high-resolution images on porous surfaces in the most challenging of industrial environments. The patented quick disconnect print head design allows for an easy swap between the print heads, drastically reducing equipment downtime. Download


  • ALP NiceLabel tamp animation

  • Diagraph Difference

  • Diagraph ResMark 5000 animation

  • PA7100 all-electric print and apply applicator with front and side apply and corner wrap application

Contact Us

1 Research Park Drive
Saint Charles Missouri 63304
United States

Brands / Products

  • Diagraph
  • Linx

Product Categories

  • Automotive
  • Computer and Electronic Products
  • Consumer Products
  • Electrical Equipment, Appliances, and Components
  • Food and Beverage
  • Manufacturing Facility
  • Plant/Facility Equipment and Management
  • Plastics and Rubber Products
  • Warehouse
  • Warehousing and Storage