Legal notice


This site, hereinafter called the Site, and all sub-domains is the exclusive property of the company 4D Concept (SAS with capital of € 472,352), whose head office is located at 41-43 avenue du Center, 78180 Montigny-le-Bretonneux / RCS Versailles No. B 351 882 923 / SIRET No. 351 882 923 00078 / VAT No. FR12 351 882 923 / APE 5829C / Tel.: 01 61 08 50 20

Editor in Chief Mr. Sylvain CADIOT


4D Concept
41-43 avenue du Centre
78180 Montigny-Le-Bretonneux
01 61 08 50 20


Prohibition to reproduce, use or extract the data and contents of the Site.

A user of the Site shall not in any way, reproduce, copy, sell, resell or promote for any commercial purpose or for any other purpose whatsoever, all or part of the Site, any use of the Site, or any right of access to the Site.

It is forbidden to offer any paid or free products and services by using all or part of the data or content of the Site. Violation of these mandatory provisions subjects the offender, and all persons responsible, to the criminal penalties and civil penalties provided by law.

Protection of the content of the site

The content of the Site: is protected by current legislation on copyright and applicable international conventions.

Any reproduction or total or partial representation of this site by any means whatsoever, without express authorization, is prohibited and constitutes an infringement.

Any total or partial reproduction of logos, images, scripts, HTML code, meta tags made from elements of the site without our express permission is prohibited under the Code of Intellectual Property.

Any copy, reproduction, diffusion, complete or partial, of the content of the site by any means whatsoever is unlawful except for a single copy on a single computer and reserved for the exclusive private use of the copyist.

Only viewing the Site and printing pages or sections for the personal use of the user are allowed.

The elements presented in this site are subject to change without notice and are made available without any warranty, express or implied, of any kind and cannot give rise to any right to compensation.


When viewing our site, information may be saved in a “cookies” files installed in your computer, tablet or mobile phone. This page allows you to understand what a Cookie is, what it is for and how it can be configured.

What is a cookie?

It is a text file placed in a dedicated area of the hard drive of your device (computer, tablet, mobile phone or any other device optimized for Internet), when viewing content or an advertisement on line. This cookie file can only be read by its issuer. It allows its issuer, during its period of validity, to recognize the relevant terminal each time the terminal accesses digital content with cookies of the same issuer. The cookie does not identify you personally, only the browser on your device.

This site uses Google Analytics, a web analytics service provided by Google Inc. (“Google”). Google Analytics uses cookies, which are text files placed on your computer, to help the website analyze the use of the Site by its users.

You can disable the use of cookies by selecting the appropriate settings from your browser.

Google Chrome: Go to the “Tools” menu, click “Settings”, click “Show Advanced Settings”, then “Content Settings”. “Allow local data storage” should be selected. Once done, select “Block all cookies”

Internet Explorer:…

Mozilla Firefox:


Your choices regarding cookies:

By using our site, you consent to the use of the aforementioned Cookies. However, you can choose at any time to disable all or part of these cookies. Your browser can also be set to notify you of cookies that are placed in your device and ask you to accept them or not.


As part of our commercial relationship, and because of events in which you have participated or subscriptions to newsletters, some of your personal data is currently in our contact database.


In accordance with the “Data Protection Act” and the General Data Protection Regulation (GDPR):

Anyone who has communicated personal data to 4D Concept can exercise his or her right of access to data concerning him or her, rectify, delete, limit, and depending on the situation, object by contacting the Data Protection Officer – or 4D Concept – 41-43, avenue du Center – 78180 Montigny-Le-Bretonneux.