Last modified: 28 February 2026

Introduction

Zhejiang Dahua Technology Co., Ltd and its affiliates (“Dahua”, “we”, “us” or “our”) respect your privacy. We hereby issue this Cookies Statement to help you understand how we make use of cookies and other similar technologies (“Cookies”) when you visit our main website https://www.dahuasecurity.com/ and its subdomains (“Website”).

1. What Are Cookies

A cookie is a text file containing an identifier (a string of letters and numbers) that is sent by a web server to a web browser and is stored by the browser. The identifier is then sent back to the server each time the browser requests a page from the server. Cookies allow web servers to keep track of the user’s browser activities, and connect individual web requests into a session.

A cookie may be either "persistent" cookie or "session" cookie. A persistent cookie will be stored by a web browser and will remain valid until its set expiry date, unless deleted by the user before the expiry date. A session cookie will expire at the end of the user session, when the web browser is closed.

2. Cookies that We Use

We use our cookies and third party cookies, including essential and non-essential cookies for a variety of reasons detailed below for purpose of operating Website’s normal features, personalizing your experience on our Website, making your future activities and experience on our Website more efficient, and improving the structure and content of our Website.

The details of the cookies we use on the Website are as follows:

1) Essential Cookies: These cookies are essential in order to operate our Website properly and securely. Without these cookies, our Website or some specific features cannot work. You can set your browser to block or alert you to these cookies but these cookies cannot be switched off without affecting the use of the Website.

2) Non-essential Cookies: These cookies are used to collect information about the way in which users visit our Website and use our services, including the source of the website jump, the current type of the page. These cookies help Dahua to improve its Website and to make your browsing experience more friendly and pleasant.

3) Third Party Cookies: We use third party cookies, including Google Analytics, for specific purposes, such as store different languages and distinguish users. Please be noted that the third party cookies are not under Dahua’s control. For more information about third party cookies, you may follow the links to their respective privacy policies and cookies statements.

3. Managing Cookies

Most browsers allow you to refuse to accept cookies and to delete cookies on the website. In our practice, when your first visit our Website, you will see a cookie banner at the bottom of the homepage informing you about the purposes for cookies are being used. The essential cookies are necessary to operate the Website. You can accept or reject non-essential cookies by clicking the “Accept” or “Reject” button on the cookie banner. If you want to reset and reject the non-essential cookies after providing consent, you can direct to “Cookies Setting” button at the bottom of our Website’s homepage.

4. Contact Information

If you have any questions regarding this Cookies Statement, please contact us at supportoverseas@dahuatech.com at any time.