Cookie policy

1. What are cookies?

Cookies are small text files that websites store on your device (computer, tablet or phone) when you visit them. They allow the website to remember information about your browsing — such as your preferred language or the pages you have viewed — so your experience is smoother and more consistent on future visits.

Some cookies are essential for the website to work; others help us understand how it is used so we can improve it. In no case do cookies harm your device or access personal information stored on it without your knowledge.

2. Types of cookies we use

According to their purpose, the cookies on this site fall into three groups:

• Technical cookies (necessary). They enable basic navigation and the correct functioning of the website: loading pages, remembering the selected language and keeping the session secure. They are essential and do not require your consent.
• Analytics cookies. They collect aggregated, anonymous information about how the website is used — most visited pages, time on site, where visits come from — to help us improve our catalogue and the presentation of our materials.
• Preference cookies. They remember your choices — language, region or display settings — so you do not have to configure them again each time you return.

3. Third-party cookies

Some website features may rely on third-party services that set their own cookies. This is the case for audience-measurement tools or embedded content (maps, videos or fonts). These providers process data according to their own privacy policies, independent of TERCOCER.

We recommend reviewing the cookie policies of those third parties to understand in detail what information they collect and for what purpose.

4. Managing and disabling cookies

You can allow, block or delete the cookies installed on your device by configuring your browser settings. The exact path varies by program, but it is usually found in the privacy or security settings menu:

• Google Chrome: Settings → Privacy and security → Cookies and other site data.
• Mozilla Firefox: Settings → Privacy & Security → Cookies and Site Data.
• Safari: Preferences → Privacy → Manage Website Data.
• Microsoft Edge: Settings → Cookies and site permissions → Manage and delete cookies.

Please note that if you disable technical cookies, some sections of the website may not work correctly. Disabling analytics or preference cookies does not affect navigation, although the experience may be less personalised.

5. Updates to this policy

We may update this cookie policy to reflect regulatory or technical changes. We invite you to review it periodically; the date of the latest update always appears at the foot of this document.

If you have any questions about the use of cookies on this site, you can write to us through our contact page.

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Last updated: June 2026. TERCOCER — manufacturer of natural materials in Molins de Rei (Barcelona) since 1980.