Cookie Policy
Last updated: October 13, 2026
This Cookie Policy explains how Fiber Optic Manufacturer ("we", "us") uses cookies and similar technologies on the website hengxang.com, and the choices you have. It supplements - and should be read together with - our Privacy Policy.
1. What Are Cookies?
Cookies are small text files that a website stores on your device through your browser. "Similar technologies" includes local storage and pixel tags, which work in a comparable way. Cookies help a website function, remember preferences, and understand how it is used. Some cookies are set directly by us ("first-party"); others are set by third-party services we embed ("third-party").
2. Cookies and Storage We Set
- Strictly necessary (staff only) - a login token kept in local storage that keeps our own administrators signed in to the site management area. This storage is never set for ordinary visitors browsing product pages.
- Analytics (first access) - we load privacy-conscious analytics to count visits and understand which pages are useful:
| Cookie / Storage | Provider | Purpose | Typical Duration |
|---|---|---|---|
| _ga, _ga_* | Google Analytics 4 | Aggregate visit statistics: page views, sessions, referrers, approximate country. No advertising use. | Up to 2 years |
| _clck, _clsk, _clsk-* and Clarity local storage | Microsoft Clarity | Anonymized behavior analytics (scroll depth, heatmaps) used to improve page layout. Inputs are masked; no advertising use. | Up to 1 year / per session |
| admin session token (local storage) | hengxang.com (first-party) | Keeps site administrators logged in. Not set for public visitors. | Until logout or expiry |
We do not use cookies for advertising, and we do not sell information collected through cookies.
3. Third-Party Content That May Set Cookies
Some pages embed content from other services. These third parties may set their own cookies when the embedded content loads or when you interact with it:
- Google Maps - embedded on our Contact page to show our office location. Google may set cookies (such as NID) when the map loads or is used. See Google's own privacy notice for details.
- Video embeds - where a page embeds a video player (for example YouTube), the provider may set cookies when the player loads.
4. How Long Cookies Stay
Session cookies are deleted when you close your browser. Persistent cookies (and stored analytics identifiers) last from a single day up to a maximum of two years, as listed in the table above, after which they expire automatically.
5. How to Control or Delete Cookies
- You can block or delete cookies at any time in your browser settings (usually under Privacy & Security). All major browsers (Chrome, Edge, Firefox, Safari) let you delete existing cookies and block new ones per site or globally.
- Blocking analytics cookies does not affect browsing: every public page of this website works normally without them.
- You can opt out of Google Analytics with Google's official opt-out browser add-on, and control Microsoft Clarity through its published opt-out mechanism.
- "Do Not Track" / Global Privacy Control signals: where a browser sends these signals, we treat them as a request not to load the optional analytics described above.
6. Visitors in the EU and UK
If you visit from the EU or UK: the strictly necessary storage described above is used under the lawful basis of legitimate interest (site security and administration); the analytics cookies described in Section 2 are loaded only in line with your consent choices, which you may change at any time via your browser settings as described in Section 5. For everything about how we handle your personal data - including your access, correction and deletion rights - see our Privacy Policy.
7. Changes to This Policy
We may update this Cookie Policy when the technologies on this site change. The current version is always posted on this page with a revised "Last updated" date.
8. Contact Us
Questions about this Cookie Policy can be sent through any of the following channels:
- Email: peter@hengxang.com
- Phone / WhatsApp: +86 13434349304 / +1 971 363 3185
- Address: Room 303, No. 3, Building 41, Huangyuan New Village, Choucheng Subdistrict, Yiwu City, Jinhua, Zhejiang Province, China, 322000
- Website contact form: hengxang.com/contact