SEP Salt & Evaporation Plants offers a complete range of services stretching from the supply of basic engineering and key components to the turn-key supply of plants together  with local contractors. Our range of services covers:  

Project Feasibility    

  • Development of process concepts    
  • Determination of capital and operating costs for investment decisions


  • Chemical and physical analysis of raw materials    
  • Testing of materials of construction for new applications
  • Pilot and laboratory tests

Plant implementation   

  • Project management services    
  • Basic engineering    
  • Monitoring of detail engineering    
  • Equipment and materials supply    
  • Assessment of third party suppliers    
  • Supervision of erection Operation    


  • Operator training    
  • After sales services and assistance


  • Hadorn, Stefan

    Hadorn, Stefan


    Head of Plant Design
    +41 52 260 50 84
    Design customized solutions with state-of-the-art CAD systems and optimize the work flow, makes my work exciting and leads to our customer's satisfaction.

SEP Salt & Evaporation Plants Ltd
Neuwiesenstrasse 69
CH-8400 Winterthur

Phone +41 52 260 50 70
Fax      +41 52 260 50 80