Cookie Policy
Last updated: 8 April 2026
Table of Contents
1. What Are Cookies
Cookies are small text files that are placed on your computer or mobile device when you visit a website. They are widely used to make websites work or work more efficiently, as well as to provide reporting information and assist with personalization. Cookies can be "persistent" or "session" cookies. Persistent cookies remain on your personal computer or mobile device when you go offline, while session cookies are deleted as soon as you close your web browser.
2. How We Use Cookies
We use cookies for the following purposes:
- Essential Functionality: To enable core website functionality, such as secure login, managing your session, and navigating between pages.
- Preferences: To remember your choices and settings (e.g., language preference) and provide a more personalized experience.
- Analytics: To collect information about how you interact with our website, which pages you visit, and for how long. This helps us understand user behavior and improve our services.
- Marketing: To deliver relevant advertisements to you and measure the effectiveness of our marketing campaigns.
3. Types of Cookies We Use
Below is a list of the different types of cookies we use on our site:
| Cookie Name/Category | Purpose | Duration | Type |
|---|---|---|---|
| Session ID | Essential for website functionality and maintaining user sessions. | Session | Essential |
| CSRF Token | Security to prevent Cross-Site Request Forgery attacks. | Session | Essential |
| Load Balancer | Distributes network traffic efficiently across multiple servers. | Session | Essential |
| User Preferences | Remembers user settings like language, region, or theme. | 1 year | Functional |
| Google Analytics (_ga, _gid) | Collects anonymous data on how users interact with the website to improve performance. | 2 years / 24 hours | Analytics |
| Marketing Campaign Tracking | Tracks the effectiveness of marketing campaigns and personalized ads. | 90 days | Marketing |
| Social Media (e.g., Facebook Pixel) | Enables social media sharing and targeted advertising on social platforms. | 1 year | Marketing |
4. Third-Party Cookies
In addition to our own cookies, we may also use various third-parties cookies to report usage statistics of the service, deliver advertisements on and through the service, and so on. These third parties include (but are not limited to) Google Analytics for website analytics and various social media platforms for marketing and content sharing.
5. Managing Your Cookies
You have the right to decide whether to accept or reject cookies. You can manage your cookie preferences through your web browser settings. Most browsers allow you to:
- View what cookies you've got and delete them on an individual basis.
- Block third-party cookies.
- Block cookies from particular sites.
- Block all cookies from being set.
- Delete all cookies when you close your browser.
Please note that if you choose to disable cookies, some parts of our website may not function properly or may not provide the optimal user experience. Instructions for managing cookies in popular browsers can be found via the links below:
6. Cookie Consent
Upon your first visit to our website, we display a cookie banner to inform you about our use of cookies and to obtain your consent. By continuing to browse our website or by clicking "Accept" on the cookie banner, you consent to our use of cookies as described in this policy. You can change your cookie preferences at any time through your browser settings as mentioned above.
7. Changes to This Policy
We may update this Cookie Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will notify you of any material changes by posting the new Cookie Policy on this page and updating the "Last updated" date. We encourage you to review this Cookie Policy periodically for any changes. Your continued use of the Site and services after any changes indicates your acceptance of the updated policy.
8. Contact Us
If you have any questions about this Cookie Policy, you can contact us:
- Company Name: Changzhou Jingtu International Trade Co., Ltd. (operating as QuantumCyber)
- Business Registration Number: 91320411MADH337131
- Address: Room G2003, Building 3, Hefengyuan, Longye Road, Longhutang Subdistrict, Xinbei District, Changzhou, Jiangsu
- Email: info@quantumcyber.com
- Phone: +1 4586183970