This Policy and its respective updates shall prevail over all policies, proposals, contracts, prior understandings and agreements, oral or written, that may exist between the parties, directly or indirectly, on the subject of privacy.

The solutions contained on the website are made available by the website https://www.grupopietrauno.com.br/

1st Introduction

1. The privacy of our website visitors is very important to us, and we are committed to protecting it. This policy explains what we will do with your personal information.

2. Consenting to the use of cookies in accordance with the terms of this policy when you first access our site allows us to use cookies every time you access our site.

2nd Collection of Personal Information

The following types of personal information may be collected, stored, and used:

1. Information about your computer, including your IP address, geographic location, browser type and version, and operating system.

2. Information about your visits and use of this website, including referral source, visit duration, page views, and website navigation paths.

3rd Use of Your Personal Information

The personal information sent to us through our website will be used for the purposes specified in this policy or on the relevant pages of the website. We may use your personal information for the following purposes:

1. Administer our website and our business.

2. Personalize our website for you.

3. Send commercial marketing communications.

4. Send marketing communications related to our business or the business of carefully selected third parties that we believe may be of interest to you, by mail or, where you specifically agree to it, by email or similar technology (you can inform us at any time if you no longer wish to receive marketing communications).

5. Keep our website secure and prevent fraud.

6. Verify compliance with the terms and conditions governing the use of our website (including monitoring private messages sent through our websites private messaging service).

4th Changes

We may update this policy periodically by posting a new version on our website. You should check this page occasionally to ensure you understand any changes to this policy.

5th Your Rights

You can instruct us to provide any personal information we hold about you.

You can instruct us at any time not to process your personal information for marketing purposes.

In practice, you will usually either expressly agree in advance to our use of your personal information for marketing purposes, or we will provide you with an opportunity to opt out of the use of your personal information for marketing purposes.

6th Third-Party Websites

Our website may include links to third-party websites. We have no control over and are not responsible for the privacy policies and practices of third parties.

7th Cookies

Our website uses cookies. A cookie is a file containing an identifier (a string of letters and numbers) that is sent by a web server to a web browser and stored by the browser. The identifier is then sent back to the server every time the browser requests a page from the server.

Cookies may be "persistent" cookies or "session" cookies: a persistent cookie will be stored by a web browser and will remain valid until its set expiry date, unless deleted by the user before the expiry date; a session cookie, on the other hand, will expire at the end of the user session, when the web browser is closed. Cookies do not typically contain any information that personally identifies a user, but personal information that we store about you may be linked to the information stored in and obtained from cookies. We use both session and persistent cookies on our website.

The names of the cookies we use on our website and the purposes for which they are used are described below:

1st We may use Google Analytics and Adwords on our website to recognize a computer when a user accesses the site / track users as they navigate the website / improve the usability of the website / analyze the use of the website / administer the website / prevent fraud and improve website security / personalize the website for each user / target ads that may be of particular interest to specific users.

Most browsers allow you to refuse to accept cookies—for example:

1st In Internet Explorer (version 10), you can block cookies using the available cookie handling settings by clicking "Tools," "Internet Options," "Privacy," and then "Advanced."

2nd In Firefox (version 24), you can block all cookies by clicking "Tools," "Options," "Privacy," selecting "Use custom settings for history" from the drop-down menu, and unchecking "Accept cookies from sites."

3rd In Chrome (version 29), you can block all cookies by accessing the "Customize and control" menu and clicking "Settings," "Advanced," and "Site settings," then selecting "Block third-party cookies" in the "Cookies and site data" section.

Blocking all cookies may have a negative impact on the usability of many websites. If you block cookies, you will not be able to use all the features on our website.

You can delete cookies already stored on your computer—for example:

1st In Internet Explorer (version 10), you must manually delete cookie files (see instructions for doing so at http://support.microsoft.com/kb/278835).

2nd In Firefox (version 24), you can delete cookies by clicking "Tools," "Options," "Privacy," selecting "Use custom settings for history," clicking "Show Cookies," and then "Remove All Cookies."

3rd In Chrome (version 29), you can delete all cookies by accessing the "Customize and control" menu, clicking "Settings," "Advanced," "Clear browsing data," and then selecting "Delete cookies and other site and plug-in data" before clicking "Clear browsing data."

Deleting cookies may have a negative impact on the usability of many websites.

8th Rights Regarding Your Personal Data

Rights and Guarantees: The User has rights and guarantees regarding their personal data. We provide mechanisms, as detailed below, to ensure that Users have clarity and transparency in exercising their rights. Our team will always be ready to evaluate any requests as needed.

Rights Provided by the LGPD: Under the terms of the General Data Protection Law (Law 13.709/2018 –) ("LGPD"), you have the right to:

1st Confirm that we process your personal data.

2nd Access your personal data.

3rd Request the correction of incomplete, inaccurate, or outdated personal data.

4th Request the anonymization, blocking, or deletion of personal data that is unnecessary, excessive, or processed in violation of LGPD provisions.

5th Request the portability of your personal data to another service or product provider, subject to our trade secrets and industrial secrets, after regulation by the National Data Protection Authority.

6th Request information about who we share your personal data with.

7th Request information about the possibility of not providing your consent and its consequences.

8th Revoke your consent for the processing of your personal data when processing is based on your consent.

9th Object to processing that violates the LGPD. Additional Information: Before responding to a request to exercise the rights mentioned above, we may ask you to provide some information to confirm your identity.

9th Spam Practices

Positioning: We are against any practice that promotes SPAM of any kind and are committed to ensuring that the messages sent by the Platform are always of interest or importance to their respective recipients. Furthermore, it is possible to opt out of receiving emails at any time by adjusting your email preferences or by canceling your account.

Particular Guidelines: We also require our Users not to engage in SPAM practices, to ensure that sent messages are always of interest to the recipient, and to be aware that failure to adhere to good Internet usage practices may result in the cancellation of the account of the infringing User, as defined in the Terms of Use, as well as the disclosure of personal registration data, in accordance with this Privacy Policy.

10th Information and Questions

Questions about the Policy or about Your Personal Data: If after reading this Policy you have any questions or wish to make any requests regarding your personal data, you can contact our team by email at: (Contact Email).