Our products represent a safe link in the production process in mines, quarries, gravel pits, thermal power plants, brick factories, process and recycling industries…

These are important and demanding fields of application, so it is important to have a reliable partner with many years of experience.

  • Perforated sieves and filters enable quality grinding, selection and filtration of various materials and liquids.
  • They are an important element in the process of washing, drying, baking, straining, squeezing and filtering in various production processes.
  • From the smallest holes of 0.4 mm for the finest results and requirements to large holes of 150 mm on all types of sheets, up to 10-15 mm thick for strong and durable screens and parts.
  • All types of sheets in quality that meets the requirements of the process… acid-resistant, corrosion-resistant, wear-resistant… stainless steel, brass, copper, steel, manganese, hardox, domex… precise, strong, durable.

Examples of perforated sieves

Examples of perforated filters



  • Steel
  • Stainless steel
  • Aluminum
  • Copper, brass, manganese, hardox, domex


  • Max 12 mm
    *thicker on request


  • According to customer’s request

Perforations holes

  • According to customer’s request

Additional operations

  • Laser and water jet cutting
  • Bending
  • Semicircular bending
  • Tig-mig welding


  • There is no minimum quantity
  • Prototypes
  • Small, medium, large series
  • Production on request

Sieves models

  • Straight
  • Semicircular
  • Circular
  • Vibrating screen


  • Production according to DIN-ISO or internal customer standard

Perfom has modern equipment and all the resources necessary for quality production of perforated sieves and filters.

Use our online form to order all our products in a simple and fast way.

Expect a quick response with all the necessary information related to your order.