Sigmatron was established in 1990 in the city of Sofia. The company specializes in the development and manufacturing of industrial appliances. Over the years the company developed a large and diverse spectrum of products. Sigmatron products can be applied successfully in many spheres of operations.

Additionally, the Sigmatron product portfolio provides great opportunities for both companies involved in engineering, as well as to end-consumers in this sector. The company disposes of production equipment for SMD setup of components, which is a guarantee for the quality of the products manufactured by Sigmatron.

Sigmatron was certified in accordance with the ISO 9001 standard in 2000. Large companies involved in engineering, projecting and installation are among Sigmatron clients.

Get in touch with us to see how we can assist you. You can contact us directly.

Developing and manufacturing

  • Single & multiloop controllers
  • Process indicators
  • Annunciators. Lighting panels
  • Light pointers
  • Interfaces. Communication converters
  • Burner controllers & UV flame control
  • Power supplies