Cookie Policy
How CNMaterials uses cookies, analytics, advertising measurement, CRM and communication technologies, and how visitors can control optional categories.
Last updated: September 22, 2026
This Cookie Policy explains how Manshuiqiao Hangzhou Co., Ltd. (“CNMaterials”, “we”, “us” or “our”) uses cookies and similar technologies on www.cnmaterials.com. It should be read together with our Privacy Policy and Terms of Service.
1. What cookies and similar technologies are
Cookies are small text files stored on your browser or device. Similar technologies include local storage, pixels, tags and scripts that can remember settings, support security, measure website use or enable communications. Some technologies are placed by CNMaterials and others are provided by service providers.
2. How we classify these technologies
Strictly necessary
These technologies are required for security, network delivery, form protection, session management and saving your privacy choices. They cannot normally be disabled through our preference tool because the website may not function correctly without them.
Analytics
Analytics technologies help us understand which pages are visited, how visitors navigate the website and whether pages work correctly. Where consent is required, analytics technologies are disabled until you choose to allow them.
Advertising and measurement
Advertising technologies may measure campaign performance or help limit and understand advertising. Where consent is required, these technologies are disabled until you choose to allow them.
Functional communications
Chat, CRM and communication services can support enquiries and customer service. Some functions may place cookies or connect to an external service. Non-essential functions are controlled by your privacy choice where required.
3. Services currently used
| Service | Purpose | Typical category |
|---|---|---|
| SiteGround and WordPress | Hosting, security, content delivery, session and website operation | Strictly necessary |
| Google Site Kit / Google Analytics | Aggregated website traffic and performance measurement | Analytics |
| Google Ads | Advertising measurement and campaign attribution | Advertising |
| Microsoft Clarity | Interaction analytics such as navigation patterns, heatmaps and session diagnostics | Analytics |
| HubSpot | CRM, enquiry processing and, where enabled, website interaction measurement | Functional / analytics |
| Tawk.to | Live-chat functionality and related session operation | Functional |
| WPForms and anti-spam/security services | Form submission, abuse prevention and website protection | Strictly necessary |
The exact cookies, identifiers and storage duration can change when providers update their services. The on-site preference panel is the current control for optional categories. Provider privacy information may also apply when an external service is enabled.
4. Your choices
When the consent banner appears, you can choose Accept All, Reject All or Manage Preferences. Rejecting optional technologies does not prevent you from browsing ordinary product and information pages. You can reopen the preference panel through the persistent cookie-preferences control and change your decision.
You can also delete cookies through your browser. Browser deletion may remove your saved consent choice, so the banner may appear again. Global Privacy Control signals are respected where supported by our consent tool.
5. International processing
Some service providers may process technical information in countries outside your location. Their privacy safeguards and contractual arrangements apply to that processing. More information about international processing and your data rights is available in our Privacy Policy.
6. Updates
We may update this policy when technologies, providers or legal requirements change. The date at the top identifies the latest published version. Material changes will be reflected on this page and, where appropriate, through a renewed consent request.
7. Contact
For privacy or cookie questions, or to exercise a data-protection right, email jiangxinhong@gmail.com. Please do not include passwords, payment-card details or unnecessary sensitive information in your message.