Previero N. S.r.l.
Founded 1922
Founder Natale Preveiero
Headquarters Anzano del Parco, Italy

Company Profile

PREVIERO is a company from Italy that offers a complete range of machineries to grind plastic materials, natural and synthetic rubber, recycling plants for materials, such as copper cables, tires and post consumer packaging. Production takes place in two plants in Alzate Brianza and Anzano del Parco.

PREVIERO high technology products rely on 3D computer aided design, 3D computer aided design and quality control according to ISO 9001 standards.

Products / Technology

  • Wet Grinders
  • multi purpose grinders
  • single rotor shredders
  • strand pelletizers
  • cube dicers
  • disk pulverizers
  • continous agglomerators
  • rubber grinder
  • recycling machines


  • 1922 - Natale Preveiero starts business in Alzate Brianza, Italy, with a mechanical workshop and offices for servicing wood and textile machinery
  • 1950s - Oscar Preveiero invests in the development of machinery for the emerging plastic market and moved the head offices to Lipomo
  • 1970's - production concentrated on grinding and cutting machinery
  • 1992 - PREVIERO purchased the shares of sister company SOREMA


PETplanet Insider Articles

Issue 10 / 2021: Kick off European Road Show 2021

External links

Previero Website
Sorema Website