In accordance with the Spanish regulations governing the use of cookies in relation to the provision of electronic communications services contained in Royal Decree Law 13/2012 of 30 March, we inform you about the cookies used on the ACJ Systems, S.L. (also the Provider) website and the reasons for their use. We also inform you that by browsing our website you are giving your consent to use them.


A cookie is a file that is downloaded to your computer when you access certain websites. Among other things, cookies allow a website to store and retrieve information about the browsing habits of users or their computers and, depending on the information they contain and the way they use their computer, may be used to recognize users. Cookies are only associated with an anonymous user and his or her computer or device and do not provide references that allow us to know his or her personal data.


According to the EU directive, cookies that require informed consent by the user, are analytical, advertising and affiliation cookies, except those of a technical nature and those necessary for the website operation or the services provision expressly demanded by the user.


a) According to the entity that manages them:

Own cookies:

these are cookies that are sent to the terminal equipment of the user from a computer or domain managed by the publisher and which provides the service requested by this user.

Third-party cookies:

these are cookies that are sent to the terminal equipment of the user from a computer or domain not managed by the publisher, but by another entity that processes the data obtained through cookies.

b) Depending on the time they remain active:

Session cookies:

A type of cookies designed to collect and store data while the users accesses a website.

Persistent cookies:

These are cookies where the data remain stored in the terminal and can be accessed and processed during a defined period by the party responsible for the cookie, with said period ranging from a few minutes to several years.

c) According to the Purpose, they can be:

- Technical cookies:

necessary to use the website and to provide the contracted services.

- Personalization cookies:

they allow the user to access the service with predefined features, such as language, browser type, regional configuration, etc.

- Analysis cookies:

they allow analysing the service offered as well of the usage data.

- Advertising cookies:

they collect information about user’s preferences and personal’s choices.

- Affiliate cookies:

they allow tracking visits from other websites, with which establishes an affiliation contract.


The cookies used on our website are session and third-party cookies and allow us to store and access information relating to the language, the type of browser used and other general features predefined by the user, as well as to track and analyse the activity performed on our website, to introduce improvements and provide our services in a more efficient and personalized way. In any case these cookies provide by themselves personal data not even to collect them.

The use of cookies offers advantages such as:

- facilitating user’s navigation and access to the different services offered by this website;

- It avoids to the user having to configure the general predefined features each time he/she accesses the website; and

- It favours the improvement of the operation and services provided through this website, following the corresponding analysis of the information obtained through the installed cookies.

When accessing our website, you are informed that if you continue browsing, you will be installed several third-party cookies, thus allowing the installation of certain cookies that will have the sole purpose of registering access to our website for the realization of anonymous statistics about visits, always collecting information anonymously. It is not necessary to accept the installation of these cookies, you can also browse through our website. In various sections of our website you can install social network cookies, specifically the following:

  • Twitter cookie, according to the provisions of its privacy policy and the use of cookies.
  • Facebook cookie, according to the provisions of its cookies policy.
  • LinkedIn cookie, according to the provisions of its page on the use of cookies.
  • Google+ cookie and Google Maps, according to what is on your page about what kind of cookies they use.


At all times you can access the configuration of your browser by accepting or rejecting all cookies, or select those whose installation supports and which not, following one of the following procedures, which depends on the browser you use:

Google Chrome

(in the Tools Menu):

Settings> Show advanced options> Privacy (Content settings)> Cookies:

Microsoft Internet Explorer

(in the Tools Menu):

Internet Options> Privacy> Advanced:


Options> Privacy> Cookies:

Safari, iPad and iPhone:

Preferences> Privacy


Settings> Options> Advanced> Cookies

These browsers are subject to updates or modifications, so we cannot guarantee that they comply fully with the version of your browser. It may also be that you use another browser not included in these links such as Konqueror, Arora, Flock, etc. To avoid these mismatches, you can access directly from the options of your browser, usually in the "Options" menu in the "Privacy" section. (Please see the help of your browser for more information)


To restrict or block cookies, it is usually modified through the browser settings.

If you do not want websites to place any cookies on your computer, you can adapt your browser settings so that you are notified before any cookies are placed. Similarly, you can adapt the configuration so that the browser rejects either all cookies or only third-party cookies. You can also delete any of the cookies that are already on the computer. Keep in mind that you will have to adapt the configuration of each browser and equipment you use separately.

Please note that if you choose not to receive cookies, we can no longer guarantee that our website will work properly. Some site features may be lost and you may no longer be able to see certain websites. Also, rejecting cookies does not mean that you are not going to see advertisements. The ads will simply not fit your interests and will be repeated more frequently..

Each browser has a different method to adapt cookies configurations. If necessary, consult the browser’s help function to establish the correct settings.

To disable cookies on your mobile phone, check the device manual for more information.

You can get more information about cookies on the following Internet website:

Taking into account the way in which the Internet and websites work, we do not always have information on the cookies placed by third parties through our website. This especially applies to cases in which our website contains what are commonly called integrated elements: texts, documents, images or short films that are stored elsewhere, but are displayed on our website or through it.

Therefore, if you encounter this type of cookies on this website and which are not listed in the above list, please inform us. Or contact the third party directly to request information about the cookies you place, the purpose and duration of the cookie, and how your privacy has been guaranteed.

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