Cookie Policy

1. Introduction
This Cookie Policy explains what cookies are, how we use cookies, how third parties we may partner with may use cookies on our service, your choices regarding cookies, and further information about cookies.

This Cookie Policy applies to all users of our website, mobile application, and related services (collectively referred to as the "Service").

2. What Are Cookies
Cookies are small text files stored on your computer or mobile device when you visit a website. They are widely used to make websites work, improve user experience, and provide information to the owners of the site.

Cookies can be session cookies (which expire when you close your browser) or persistent cookies (which remain on your device for a set period of time).

3. How We Use Cookies
We use cookies for the following purposes:
To enable essential functions of the Service
To remember your preferences and settings
To analyze how you use our Service and improve its performance
To deliver personalized content and advertisements
To maintain the security of our Service

4. Types of Cookies We Use
(a) Necessary / Essential Cookies
These cookies are required for the operation of our Service. They enable basic functions such as page navigation, secure areas access, and account functionality. Without these cookies, the Service cannot work properly.

(b) Analytical / Performance Cookies
These cookies help us understand how visitors interact with our Service by collecting and reporting information anonymously. They allow us to count visits and traffic sources, measure and improve the Service’s performance.

(c) Functional Cookies
These cookies allow the Service to remember choices you make (such as your username, language, or region) and provide enhanced, personalized features.

(d) Targeting / Advertising Cookies
These cookies may be set through our Service by our advertising partners. They may be used to build a profile of your interests and show you relevant advertisements on other websites.

5. Third-Party Cookies
In addition to our own cookies, we may also use various third-party cookies to report usage statistics, deliver advertisements, and otherwise improve the Service.
These third parties may include:

Analytics providers (such as Google Analytics)
Advertising networks
Social media platforms
We do not control the cookies used by third parties, and their use is governed by the respective third parties’ privacy policies.

6. Your Choices Regarding Cookies
You can choose to disable or block cookies through your browser settings at any time. Most web browsers automatically accept cookies, but you can usually modify your browser setting to decline cookies if you prefer.
Please note that if you disable cookies, some features of the Service may not function as intended.
For more information about how to manage cookies, you may visit the help section of your web browser.

7. Changes to This Cookie Policy
We may update our Cookie Policy from time to time. We will notify you of any changes by posting the new Cookie Policy on this page and updating the effective date.
You are advised to review this Cookie Policy periodically for any changes.

8. Contact Us
If you have any questions or concerns about our use of cookies or this Cookie Policy, please contact us at:
Contact Email：sales@sz3km.com