Cookie policy
This policy explains what cookies are, which cookies the website https://tuvnord.vn of TÜV NORD Vietnam Co., Ltd. uses and how you can manage your choice.
1. What are cookies?
Cookies are small data files that your browser stores on your device when you visit a website. They help the website work, remember your choices and provide statistics on how the website is used.
2. Cookie categories
- Essential cookies: required for the website to work securely (session, form protection, storing your cookie choice). They are always active and cannot be switched off on the website.
- Analytics cookies: Google Analytics 4 helps us understand visits and page views so we can improve the website. Google Analytics is integrated via Google Consent Mode and sets cookies only after you consent.
- Marketing cookies: not currently used. If this changes, we will update this policy and ask for your consent first.
3. Cookie list
| Name | Provider | Purpose | Category | Duration |
|---|---|---|---|---|
| botble_session | tuvnord.vn | Maintains your session; only set when you submit a form (e.g. the quote request form) or log in | Essential | 2 hours |
| XSRF-TOKEN | tuvnord.vn | Protects forms against cross-site request forgery (CSRF); only set when you submit a form | Essential | 2 hours |
| cookie_for_consent | tuvnord.vn | Stores your cookie choice | Essential | 12 months |
| _ga | Google (Google Analytics 4) | Distinguishes users for traffic statistics | Analytics | 2 years |
| _ga_<ID> | Google (Google Analytics 4) | Persists session state for traffic statistics | Analytics | 2 years |
| _GRECAPTCHA | Google (reCAPTCHA) | Protects the contact/quote form against spam and bots | Essential | 6 months |
Google Analytics durations are Google’s default settings. In addition, Google reCAPTCHA is used on forms to prevent spam and may use Google cookies or similar technologies; see Google’s privacy policy (policies.google.com/privacy).
If you have not consented to, or have rejected, analytics cookies, Google Analytics sets no cookies in your browser. Under Google Consent Mode, Google may still receive cookieless signals (for example time of visit and device type) for aggregated statistics, which are not used to identify you.
4. Changing your cookie choice
On your first visit you can accept or reject analytics cookies in the cookie banner. You can change your choice at any time via the “Cookie settings” link in the footer. You can also delete or block cookies in your browser settings; however, blocking essential cookies may stop some features (such as form submission) from working.
5. More information
How we process personal data is explained in our Privacy policy. Questions can be sent to moc.dron-vut@manteiv.
Effective date: 17 October 2026.