Foundry equipment

Sand preparation, sand analysis and reclamation of green sand

In July 2017 Simpson Technologies and TELEMAT-TRADE LTD signed a repsesentation agreement for the Bulgarian market.


About Simpson Technologies


Simpson Technologies was founded by the Scottish foundryman Peter L. Simpson in 1912 and is now an over one hundred year old, five generation family business specializing in the design and production of advanced process technologies and services for the global metal casting and chemical process industries. Our primary products include batch and continuous high intensity mixing equipment, molding sand coolers, on-line mixer control & automation systems, core sand preparation systems, foundry sand reclamation systems and sand laboratory instrumentation as follows:


Sand Preparation


Sand Testing



Sand Reclamation

  • Simpson Even-Flo Sand Reclaimer
  • Simpson Pro-Claim® Sand Reclaimer

Other Technologies

  • Core Sand Mixing
  • Shell Core Making
  • Sand Slinger Mold Making