Privacy Policy
Last updated: 11 May 2026
This policy is provided in accordance with Thailand's Personal Data Protection Act B.E. 2562 (PDPA) and explains how Demetex collects, uses, and protects your personal information.
1. Information We Collect
We collect only the personal information that is necessary, including:
- Information you provide through the contact form (name, email, phone number, subject, message)
- Google account information when you sign in (email, name, profile picture)
- Aggregated website usage data (Vercel Analytics) to improve your experience
2. Purpose of Use
- To contact you back in order to answer your questions or provide a quotation you have requested
- To improve the quality of our services and your website experience
- To send news and research updates (only if you have subscribed to our newsletter)
3. Disclosure of Information
We do not sell or trade your personal information with third parties, except where disclosure is required by law.
4. Storage and Security
Your data is stored on Google Firebase, which is certified to international security standards (ISO/IEC 27001). We encrypt all data transmission with HTTPS.
5. Rights of the Data Subject
Under the Personal Data Protection Act (PDPA), you have the right to access and obtain a copy of, rectify, erase, restrict or object to the processing of, and withdraw consent for your personal data, as well as the right to lodge a complaint with the Personal Data Protection Committee. To exercise these rights, contact us through the contact form or email our team directly.
6. Cookies
The website uses cookies to keep users signed in and to analyze usage in an aggregated, anonymized form.
7. Contact
If you have any questions about personal data protection, please contact us through the contact form.