puntonetto-quality-controls specialists-in-automotive
puntonetto ndt


Assistance quality inspection and nondestructive testing

puntonetto controlli metrologici


Metrology Room for Modugno three-dimensional controls

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Checks dianalyzer canalyzer on car control units ...

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Choose Punto Netto

The experience gained in two decades of work have led us to evolve in the activities of technical assistance and quality control, including non-destructive testing, at the major companies in the automotive sector.

Non-destructive testing

For over 20 years we have been operating with professionalism in the major factories in the Automotive, Railway, Aerospace and Renewable Energy sectors.

Inspection Organism

As a Type C Inspection Organism we carry out conformity assessments through Non-Destructive Testing in the field of industrial products and metallic materials.


In the Modugno headquarters in Bari we have opened a Metrology Laboratory for dimensional checks. Reference point for Puglia and all of Southern Italy.


Qua.Sy.Mod is the innovative software that we have designed to support our customers in testing, selection and reworking activities.

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Punto Netto specialists at the major automotive companies.
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Non-destructive testing

Punto Netto stands as a qualified technical support for companies in the field of NDT. Non-destructive tests are part of those specialized analyzes that are necessary to ensure the quality of the materials used by the major companies around the world. Punto Netto guarantees reliability on non-destructive testing thanks to the presence in its team of a highly qualified technical staff according to the national and international reference standards.


Liquid penetrant testing

Non-Destructive testing by penetrating liquid (PT) is one of the most traditional method of analysis used in automotive industry to detect the surface breaking defect on any non- porous material.

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Magnetic particle testing

The check method by magnetic particles is one of most consolidated methods in the field of the not destructive checks. This method consists in the formation of magnetic fluxes that, through suitable devices, are brought inside the component to be checked, this component takes on the function of the penetrating element.

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Ultra sound testing

The check by the ultrasound (UT ultrasonic test) uses the propagation inside the solids of elastic waves, with a frequency higher than the frequency humanly audible, that sent to the component to be examined are lessened by the matter that reflects, diverts or absorb them due to the discontinuity in the material.

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The videoinspection or videoendoscopy is a distance visual check procedure that uses video camere and optical fibres. This procedure born in the medical sector, is used also in the industrial sector, engineering and building because allows to enter inside geometrically complex parts.

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The Software

QuaSyMod is an innovative
software to support
the testing, sorting
and reworking activities,
of which Punto Netto holds
the exclusive rights.
QuaSyMod wants to
represents the state of the
art in this field, where,
currently, the software
support is still limited and
without a common standard.

Software on line

complex ones, and at the same time to make available data searchable in real time with the certainty to have data that are up to date and equal for all.
The developing of a software able to manage complex activities are allowing to QuaSyMod to impose itself as a standard with clear advantages for all: even if the plant or the supplier changes, it will be not a problem any more check the data!

The whole software code has been written for an online use. The data uploaded from Operators are immediately available for people/companies involved also if geographically far: note, finally are possible “conference call” where all people can read the same data, see the same defect pictures and principally they don't have to look information through emails, excel files, and other software.
  • Task management in a simple click.

For the success of your business

Punto Netto offers this amazing software for free to all its customers one more reason to embrace the world of exclusive services that only our company is able to reserve.

Video Tutorial Find out Qua.Sy.Mod.

Video Punto Netto

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Press review
Press review


The resident engineering service is the second most used in Punto Netto but also the first in order of time: in fact Punto Netto was founded in 1996 as a company of resident engineering. Important companies have used and many others are still using this great service that allows to have one of our specialized technicians in the plant of the customer to monitor continuously its products in every detail and in its interest. Ask to our customers what makes our service of resident engineering so special and ask to the quality department of plants how much they appreciate the presence of our residents. We are sure that you will want to enjoy all the advantages..

See our services

Customers that we are proud to serve

  • Logo Punto Netto
  •   85th Tagliamento street
         83100 Avellino - Italy
  •   Phone +39 0825 45 18 30
  •   Fax +39 0825 79 31 23
  •   Mobile +39 335 7763593
  •   Metrological Laboratory
         Via dei Gerani, 5/9
         70026 Modugno BA - Italy
  •   Tel/Fax +39 080 531 18 35
  • ufficio@puntonetto.it
  • Punto Netto


Punto Netto di Griso Gaetano s.r.l. is a Company set up already in 1997 in the sector of services to metal and mechanical Companies. The experiences gained in twenty years led us to evolve in the activities of technical assistance and quality inspections, including non-destructive testing, at the most important Companies of automotive sector.

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certifications 9001:2015 certifications 45000:2018