Cookie Policy

1. What are cookies?

Cookies are small text files that a website saves to your browser when you visit. They help the site remember information about your visit — for example, whether you have accepted our cookie notice — so you do not need to enter the same information every time you return.

Cookies are widely used and do not give us access to your computer or any information beyond what you choose to share with us.

2. How we use cookies

Sereya uses a small number of cookies to keep our website working reliably and, where you have given permission, to understand how people use the site so we can improve it. We do not use cookies to identify you personally or to serve advertising.

We divide the cookies we use into three categories:

• Essential cookies — required for the site to function. These cannot be switched off.
• Analytics cookies — anonymous usage data that helps us understand which pages are most useful. These are only active if you accept them.
• Preference cookies — remember your cookie choices so you are not asked again on every visit. These are set only after you make a selection.

3. Cookies we use

The table below lists the specific cookies our website sets.

We do not set any cookies that are not listed here. If we add new cookies in the future, we will update this table and the "Last updated" date at the top of this page before activating them.

4. Third-party cookies

Some cookies listed above are set by third-party services:

• Google Analytics (Google LLC): anonymous usage analytics. Google's data practices are described at policies.google.com/privacy. You can opt out of Google Analytics across all sites using the Google Analytics opt-out browser add-on.
• Meta Platforms (Facebook Pixel): page-visit measurement only; no ad targeting. Meta's data practices are described at facebook.com/privacy/policy.

We do not share any personal information with these services beyond what their cookies collect automatically.

5. Managing your preferences

When you first visit our website, a cookie banner gives you the choice to accept or decline optional analytics cookies. You can change your mind at any time by:

• Clearing your cookies in your browser — the banner will appear again on your next visit, giving you a fresh choice.
• Adjusting your browser settings — most browsers allow you to block or delete cookies entirely. The links below explain how to do this in common browsers:
  • Google Chrome
  • Mozilla Firefox
  • Apple Safari
  • Microsoft Edge

Please note that blocking all cookies may affect the functioning of some features on our website.

6. Essential cookies and consent

Essential cookies do not require your consent because they are strictly necessary for the website to operate. The preference cookie that stores your consent decision is also classed as essential — it exists solely to record and respect your choice.

Optional cookies (analytics) are loaded only after you give explicit consent via the banner. If you decline, no analytics cookies are set.

7. Changes to this policy

We may update this policy if we add or remove cookies. Any changes will be reflected here before they take effect, and the "Last updated" date will be revised. If the changes are significant, we will reset the consent banner so you can make a fresh choice.

8. Contact

If you have questions about how we use cookies:

• Email: [email protected]
• Post: Sereya, 88 Thanon Chomsurang, Nai Mueang, Mueang, Nakhon Ratchasima 30000, Thailand
• Phone: +66 44 271 905 (Mon–Fri 9 am–5 pm)

For broader data privacy questions, see our Privacy Policy.