Two solid realities in the sector of chrome plating And of the rectifying

our story

Experience and technology

Over the years, we have evolved, combining decades of experience with the most modern technologies, becoming a reference point for the industrial needs of numerous sectors, including iron and steel, hydraulics, alimentary, of Earthmoving, of mechanics in general, Automotive, paper industry and naval.

1981

  • Crotti & Tognazzi SNC Foundation

1986

  • Entry of the founders' wives (administrative area)

1987

  • New headquarters in Via Einstein

1992

  • Office opening for corrections in Via Padana Superiore

2000

  • Expansion of Via Einstein headquarters

2002

  • New production units for adjustments in Via Boccaccio

2012

  • Crotti & Tognazzi Rettifiche Srl is founded

2016

  • New Ø1400 chrome plating bath
  • Purchase of heavy duty grinder Ø1000x4000
  • Purchase of MAS vertical rectification

2023

  • New bathroom 1000x1000x7000 mm
  • Purchase of Ø800x8000 CNC grinding machine
  • New polishing machine Ø1200x10.000

2025

  • Purchase of internal CNC grinding machine Ø800

services

Offered jobs

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Grinding

Mechanical processing process to obtain extremely precise surfaces with a high finish quality.

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Chrome plating

Metal surface treatment process that consists of the deposit of chromium on another material.

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Lapping

Mechanical finishing process used to obtain very smooth surfaces.

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Complete supplies

Complete supplies based on the customer's sample or drawing.

#qualità