Cookie Policy
Last updated: January 1, 2026
This Cookie Policy explains how Zhuhai Changxian New Material Technology Co., Ltd. (“we”, “us”, or “our”) uses cookies and similar technologies on https://changxianglobal.com (the “Site”). It should be read together with our Privacy Policy.
1. What Are Cookies?
Cookies are small text files placed on your device when you visit a website. They are widely used to make websites work efficiently, to remember your preferences, and to help website owners understand how visitors interact with the site. Similar technologies (such as pixels and local storage) work in comparable ways and are referred to collectively as “cookies” in this Policy.
2. Types of Cookies We Use
2.1 Essential cookies
These cookies are necessary for the proper functioning of the Site — for example, security, load balancing, and remembering your cookie consent preferences. They cannot be switched off and do not require your consent.
2.2 Statistics cookies
These cookies (Google Analytics, loaded via Google Tag Manager) collect information anonymously and help us understand how visitors use the Site — which pages are visited, how long visitors stay, and how they arrived — so we can improve our content. They are placed only with your consent.
2.3 Marketing cookies
These cookies are set by third-party content embedded on the Site (Google Maps) and may be used to store preferences and track usage of the embedded service. They are placed only with your consent.
3. Cookies Used on This Site
Essential
| Name | Provider | Purpose | Duration |
|---|---|---|---|
| wpconsent_preferences | WPConsent | Stores your cookie consent preferences | 1 year |
Statistics
| Name | Provider | Purpose | Duration |
|---|---|---|---|
| _ga | Google Analytics | Distinguishes unique visitors | 14 months |
| _ga_* | Google Analytics | Maintains session state | 14 months |
| _gid | Google Analytics | Distinguishes visitors within a day | 24 hours |
Marketing
| Name | Provider | Purpose | Duration |
|---|---|---|---|
| OGPC | Google Maps | Stores user preferences when viewing embedded maps | 1 month |
| OGP | Google Maps | Activates and tracks Google Maps functionality | 2 months |
The exact set of cookies may change as we update the Site. You can view and manage the cookies currently in use at any time via the cookie settings button on the Site.
4. How to Manage Your Cookie Preferences
You can accept, reject, or change your cookie preferences at any time:
- Cookie settings: click the cookie settings button on the Site to reopen the preferences panel, change your choices, or withdraw your consent. Changes take effect immediately for your current browser.
- Browser settings: most browsers allow you to block or delete cookies through their settings. Please note that blocking certain cookies may affect the functionality of the Site.
- Google Analytics opt-out: you can install the Google Analytics Opt-out Browser Add-on.
5. Changes to This Policy
We may update this Cookie Policy from time to time. The “Last updated” date at the top reflects the latest revision.
6. Contact Us
- Company: Zhuhai Changxian New Material Technology Co., Ltd.
- Address: No. 27, Langwan Road, Fine Chemical Industry Zone, Gaolan Port Economic Zone, Zhuhai, Guangdong Province, China
- Email: info@changxianmat.com
- Phone: 0755-26820522