Cookie Policy

As Defnex Petrokimya Sanayi Ticaret Limited Şirketi (“Defnex Petrokimya” or the “Company”), we use cookies and similar technologies to improve the experience of users visiting our website, ensure the security of our website, measure site performance, and manage your preferences. This Cookie Policy has been prepared to inform you about the cookies used on our website.
1. Data Controller
Data Controller: Defnex Petrokimya Sanayi Ticaret Limited Şirketi
Address: Kuzeykent Mah. 79. Cadde No: 27 Marvista İş Merkezi 5-21 Yenişehir / Mersin
MERSIS No: 0272103863200001
KEP: defnex@hs06.kep.tr
Phone: +90 533 073 36 80
E-mail: info@defnex.co
2. What Is a Cookie?
Cookies are small text files stored on your browser or device by the websites you visit. Thanks to cookies, the site can function more efficiently, some of your preferences can be remembered, performance measurements can be carried out, and a more suitable user experience can be offered to you.
3. Which Types of Cookies Do We Use?
The cookies used on our website may generally be evaluated under the following categories:
a) Strictly Necessary Cookies
These cookies are required for our website to function properly, to perform basic functions, to implement security measures, and to technically remember your preferences. Without strictly necessary cookies, the website may not operate properly.
b) Performance and Analytics Cookies
These cookies help us understand how our website is used. For example, pages visited, how users move around the site, and how site performance can be improved may be analyzed through these cookies. Within this scope, tools such as Wix Analytics, Google Analytics, and Google Tag Manager may be used on our website.
c) Functional Cookies
These cookies may remember your preferences and enable certain supporting features in order to improve the user experience on our website. For example, specific features such as maps, video, chat, or communication modules may fall within this scope. Google Maps embedded maps, YouTube/Vimeo embedded content, WhatsApp buttons, and live support tools used on our website may use cookies or similar technologies within this scope.
d) Marketing and Targeting Cookies
These cookies may be used for conducting advertising and promotional activities, measuring campaign performance, and presenting more relevant content to you. Tools such as Meta Pixel may be used on our website for marketing and targeting purposes. User preference and consent are important for such non-essential cookies.
4. For Which Purposes Do We Use Cookies?
We may use cookies for the following purposes:

to ensure that the website functions securely and properly,
to manage sessions,
to remember user preferences,
to analyze site performance and usage statistics,
to improve content, page structure, and user experience,
to enable embedded content, maps, videos, chat, and communication components,
to measure the effectiveness of marketing and advertising activities.

5. Legal Basis for the Use of Cookies
Strictly necessary cookies may be evaluated within this scope under the applicable legislation, as they are required for the functioning of the website and the provision of the service explicitly requested. Non-essential analytics, functional, and marketing cookies should be used in line with your preferences.
6. Services and Third-Party Tools We Use
The following services or similar third-party tools may be used on our website:

Wix infrastructure and Wix Analytics
Google Analytics
Google Tag Manager
Meta Pixel
Google Maps embedded map
YouTube / Vimeo embedded video
WhatsApp contact button
live support / chat tools
reCAPTCHA or similar spam prevention tools

These services may use cookies or similar tracking technologies within their own technical infrastructure. Depending on the use of these tools, certain data may be transferred to service providers located domestically or abroad. The data processing structures of the services used may also be subject to their own privacy and cookie policies.
7. How Can You Manage Your Cookie Preferences?
You can manage your preferences through the cookie banner displayed when you first visit our website. You may choose whether or not to consent to non-essential cookies and update your preferences later on. You may also delete, block, or restrict cookies through your browser settings. However, disabling certain cookies may cause some parts of the website not to function properly. The Usercentrics for Wix solution is used to manage these preferences.
8. Cookie Durations
Cookies can be classified according to their duration as session cookies and persistent cookies. Session cookies are deleted when the browser is closed. Persistent cookies may remain on your device for a certain period. The full name, provider, purpose, and retention period of the cookies used on our website may also be shown on the preference management screen in the banner or in the cookie list.
9. Your Rights as a Data Subject
Under Article 11 of the KVKK, you have the right to request information regarding the processing of your personal data, request correction, request deletion or destruction, and exercise the other rights listed in the Law. You may submit your applications regarding these rights to us using the contact details below.
KEP: defnex@hs06.kep.tr
E-mail: info@defnex.co
Address: Kuzeykent Mah. 79. Cadde No: 27 Marvista İş Merkezi 5-21 Yenişehir / Mersin
10. Updates
This Cookie Policy may be updated depending on changes in legislation, technologies used, or the site infrastructure. The current text becomes effective as of the date it is published on our website.