Cookie Policy
Version 1.0. Effective date: 10 November 2026. The Turkish text is the legal reference. The cookie list comes from a scan of the site on 10 November 2026. We update this page if new tags are added in GTM.
1. What is a cookie?
A cookie is a small text file that your browser saves when you visit a website. In this policy, "cookie" also means similar technologies, for example the browser's local storage (localStorage).
2. Who uses cookies?
CEM-KİMSAN KİMYA SANAYİ VE TİCARET LİMİTED ŞİRKETİ ("Cemkimsan") is the data controller that operates cemkimsan.com.tr. The third parties in the tables below also use cookies.
3. Which cookies do we use?
Strictly necessary cookies and technologies. No consent is necessary. We use them for website security and to keep your cookie choice.
| Name | Provider | Purpose | Duration |
|---|---|---|---|
ck_consent | Cemkimsan | Keeps your cookie choice and its version number | 12 months |
| Cloudflare Turnstile | Cloudflare | Bot check on the contact form. It sets no cookie on the site. It processes your IP address during the check. | – |
Analytics cookies. These are set only if you give consent.
| Name | Provider | Purpose | Duration |
|---|---|---|---|
_ga | Google Analytics 4 | Identifies visitors and makes statistics | 400 days |
_ga_GQ62PPWX2M | Google Analytics 4 | Keeps the session status | 400 days |
Advertising cookies. These are set only if you give consent. Google Ads remarketing depends on this consent.
| Name | Provider | Purpose | Duration |
|---|---|---|---|
_gcl_au, localStorage _gcl_ls | Google Ads | Measures ad clicks and conversions (telephone and e-mail clicks) | 90 days |
IDE (doubleclick.net) | Remarketing and ad measurement | 400 days |
Third-party content.
| Content | Provider | Note |
|---|---|---|
| Map (Contact page) | Google Maps | The map loads when you click "Show the map", or after you accept advertising cookies. Google can use its own cookies. |
4. Google Consent Mode
Our website uses Google Consent Mode v2. Before you give consent, Google tags do not write cookies. Google gets only limited signals with no cookies. If you select "Accept", the analytics and advertising cookies start to operate.
5. How can you change your choice?
- Use the Cookie preferences link at the bottom of each page. You can give or withdraw consent at any time.
- You can delete or block cookies in your browser settings. If you block strictly necessary cookies, some parts of the website can stop working.
- Google ad settings: https://adssettings.google.com
6. Personal data and your rights
For information about the personal data that cookies process, the transfer abroad, and your rights under KVKK Art. 11, see the KVKK Privacy Notice. Requests: [email protected] or KEP [email protected].