This Cookie Policy is published by 【 Guangdong PTFE Products Factory Co., Ltd. 】 (hereinafter referred to as "we") and explains how we use Cookies and similar technologies on this Website (including product display, inquiry, technical support, and other pages), as well as the choices you have regarding these technologies. Please read this policy carefully before using this Website.

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1. What Are Cookies

Cookies are small text files stored by websites on your browser or device. They usually contain an anonymous unique identifier, used to record your visit status, language preference, or page browsing habits. Cookies themselves do not contain information that can separately identify you personally, and they do not read other files on your device.

In addition to Cookies, we may also use pixel tags, Local Storage, and similar technologies, collectively referred to as "Cookies" in this policy.

2. Purposes of Our Use of Cookies

• Ensuring the normal operation of the Website: Maintaining page sessions, preventing malicious repeated submission of forms, and ensuring that inquiry forms and message functions work properly.
• Remembering your preferences: Remembering your selected language, region, and product category browsing records to reduce repeated settings.
• Analysis and optimization: Counting visits and dwell time on product pages (such as PTFE thread seal tape, expanded thread seal tape, and sealing tape specification pages) to improve product display and content structure.
• Marketing and promotion: After you visit this Website, displaying information related to sealing materials and thread seal tape products to you on compliant advertising platforms. Such Cookies are enabled only after your consent.

3. Types of Cookies We Use

Note: The table above is an illustrative list. Please add or remove items according to the statistics, advertising, and customer service tools actually enabled by your company. Cookie names, purposes, and retention periods must be consistent with actual deployment.

4. Third-Party Cookies

Some Cookies are set by our partners, such as website traffic statistics service providers, online customer service systems, video hosting platforms, and advertising platforms. These third parties may combine information about your visits to this Website with other information they hold. Their data processing activities are governed by their respective privacy policies. We recommend that you review the privacy statements of relevant third parties for more information.

5. How to Manage or Reject Cookies

Except for "Essential Cookies", other Cookies are enabled based on your consent. You can manage or withdraw consent at any time through the following methods:

• Consent settings on this Website: Click the "Cookie Settings" link at the bottom of the page to re-check or uncheck each category of Cookies.
• Browser settings: Most browsers support viewing, deleting, or blocking Cookies in settings.
• Mobile devices: Cross-app tracking can be restricted in the system "Privacy" settings.

6. Consent and Withdrawal

When you first visit this Website, we will prompt you through a banner to choose whether to accept non-essential Cookies. You can choose "Accept All", "Essential Only", or "Custom Settings". Your choice will be recorded for 12 months; if you need to change it during this period, you can adjust it again through "Cookie Settings". Withdrawal of consent does not affect the lawfulness of data processing previously carried out based on consent.

7. Updates to This Policy

Due to changes in laws and regulations, business adjustments, or the addition of new third-party services, we may update this Cookie Policy from time to time. The updated version will be published on this page, and the "Last Updated" date at the top of the page will be revised accordingly. For major changes, we will notify you separately through website announcements or banner prompts.