Cookie Policy
Effective Date: January 1, 2026
Last Updated: August 9, 2026
1. What Are Cookies
Cookies are small text files that a website stores in your browser when you visit it. They help the website remember your settings and preferences, improving your browsing experience.
2. How We Use Cookies
2.1 Categories of Cookies
| Type | Description | Consent Required |
|---|---|---|
| Strictly Necessary | Required for the website to function | No |
| Functional | Remember your settings | Yes |
| Analytics | Website analytics | Yes |
| Marketing | Personalized advertising | Yes |
2.2 Strictly Necessary Cookies
These cookies are essential for the operation of the website and are set without requiring your consent:
| Cookie Name | Purpose | Duration |
|---|---|---|
| session_id | Maintain session state | Session |
| csrf_token | Security protection | Session |
| language | Remember language selection | 1 year |
| cookie_consent | Remember cookie consent status | 1 year |
2.3 Functional Cookies
These cookies remember your preferences:
| Cookie Name | Purpose | Duration |
|---|---|---|
| theme | Remember theme setting | 1 year |
| font_size | Remember font size | 1 year |
2.4 Analytics Cookies
These cookies help us understand how the website is used:
| Cookie Name | Purpose | Duration |
|---|---|---|
| _ga | Google Analytics - distinguish users | 2 years |
| _gid | Google Analytics - distinguish users | 24 hours |
| _gat | Google Analytics - rate limiting | 1 minute |
2.5 Marketing Cookies
We currently do not use marketing cookies.
3. Third-Party Cookies
3.1 Google Analytics
We use Google Analytics to analyze website traffic. Google may set the following cookies:
- `_ga`
- `_gid`
- `_gat`
For more information about Google Analytics, please see:
https://policies.google.com/privacy
3.2 Other Third Parties
We currently do not use other third-party cookies.
4. How to Manage Cookies
4.1 Browser Settings
You can manage or delete cookies through your browser settings:
Chrome
- Click the three-dot menu in the top-right corner
- Select "Settings" → "Privacy and security" → "Cookies"
- Choose your preferred options
Firefox
- Click the menu in the top-right corner
- Select "Settings" → "Privacy & Security"
- Choose your preferred options under "Cookies and Site Data"
Safari
- Click "Safari" → "Preferences"
- Select the "Privacy" tab
- Choose your preferred options
Edge
- Click the three-dot menu in the top-right corner
- Select "Settings" → "Cookies and site permissions"
- Choose your preferred options
4.2 Impact of Disabling Cookies
Disabling cookies may result in:
- Some features being unavailable
- Personal settings not being saved
- A reduced website experience
4.3 Cookie Consent
When you first visit our website, we display a cookie consent banner where you can choose to:
- Accept all: allow all cookies
- Accept selection: allow only the cookies you select
- Necessary only: allow only strictly necessary cookies
You can change your choices at any time by clicking "Cookie Settings" at the bottom of the website.
5. Local Storage
In addition to cookies, we may use the following local storage technologies:
| Technology | Description | Maximum Size |
|---|---|---|
| LocalStorage | Store preferences | 5MB |
| SessionStorage | Session data | 5MB |
6. Update Notifications
We may update this Cookie Policy from time to time. For significant changes, we will:
- Display the updated date on this page
- Re-request your consent
7. Contact Us
If you have any questions about this Cookie Policy, please contact us:
| Item | Information |
|---|---|
| privacy@xinkebio.com | |
| Phone | +86-579-XXXX-XXXX |
| Address | No. 133 Lengshui Road, Jinhua, Zhejiang, China |
8. Related Documents
This Cookie Policy was last updated on August 9, 2026