This site uses no cookies and does no user tracking
This page is short because the conclusion is simple: this site sets no cookies, runs no analytics, and does not track visitors.
Last updated: 20 October 2026
A cookie is a small piece of data a site writes in your browser to remember a visitor between pages. This site needs to remember nothing between pages, so it sets none.
Your browser receives no identifier from this site that could identify you.
No third-party analytics, tracking or advertising scripts are integrated, and no scripts or styles are loaded from external domains.
We build no visitor profiles, do no cross-site tracking, and run no advertising based on browsing behaviour.
The server records ordinary access logs — request time, source IP, browser identifier and path requested — to locate faults and spot abnormal traffic.
These are log files on the server. They are not placed in your browser, are not shared with any third party, and are deleted automatically after 14 days.
Information you actively submit in the message form is stored as a message record so we can reply, for up to 12 months. See the Privacy policy.
If cookies or any tracking technology are introduced later, we will update this page first, stating the name, purpose, lifetime and provider of each, and seek your consent again.
You can also clear any stored site data at any time through your browser's privacy settings.
Tell us through the message form on the Contact page and describe what you need. Requests relating to your personal information are prioritised.
Operator: Nanyang Tongbai Yuhan Trading Co., Ltd., unified social credit code 91411302MAKDIQN321