As the recurring theme running through SYSMELEC's industrial activities relates to concepts of "engineering", "precision" and "robotised machines", the markets and industries in which SYSMELEC performs its activities are fairly diversified. The main ones are: 

• Instrumentation & electromechanics – This field covers the components and products that are integrated in devices or instruments; thus it includes mini-motors, connectors, relays and security switches as well as sensors and printing heads. Furthermore, the projects relating to products for use in the automotive industry are also included in this category. 
• Watchmaking – SYSMELEC provides a wide selection of services for the watchmaking industry; these range from the simple watch rewinding device to large-scale assembly or conditioning installations and innovative jewelling cells. SYSMELEC takes on all challenges that a watchmaker could present.
  
  
• Medical – The equipment realized by SYSMELEC in the medical field frequently includes highly specialized features in terms of precision (sensors), rates (consumables), machine environment (assembly in an "oven"), processes (laser-welding of titanium components), logistics and tracking. Assistance with FDA validation is also offered in case this proves necessary. 
• Pharmaceuticals and biotechnology– In the pharmaceuticals sector, SYSMELEC applies its capabilities above all to integrate complex peripherals in fully automated equipment or to implement specific OEM modules. Thus the projects in this field are usually related to very strong partnerships with the customers.
• Production machines – SYSMELEC's main offering in this field essentially relates to handling cells: loading/unloading machine tools, placement of inserts in moulds for overmoulding, palletization. These cells are sometimes combined with assembly or testing units, depending on the needs of the customers. 
• Telecoms and optical electronics – In this field of high precision by excellence, SYSMELEC offers assembly solutions that enable its customers to move from the laboratory to medium or large-scale production.