Privacy Policy

Last updated: October 21, 2026 · Effective immediately

This Privacy Policy explains how ZSYZDL ("we", "our", or "us") collects, uses, and protects personal information when you visit our website at www.zsyzdl.com. By using this website, you agree to the practices described below.

1. Information We Collect

We collect information in the following ways:

• Information you provide voluntarily: such as your name and email address when you contact us, subscribe to our newsletter, or respond to a survey.
• Automatically collected information: such as IP address, browser type, device information, referring pages, and pages visited, collected through cookies and similar technologies for analytics and site improvement.

2. How We Use Your Information

• To respond to your inquiries and provide customer support.
• To send newsletters or promotional emails you have opted into (you may unsubscribe at any time).
• To understand how visitors use our website and improve our content and products.
• To comply with legal obligations and protect the security of our website.

3. Cookies and Analytics

We use cookies and third-party analytics tools (such as Google Analytics) to understand website usage. You can control or disable cookies through your browser settings; however, some features of the site may not function properly without them.

4. Sharing of Information

We do not sell your personal information. We may share information with trusted third-party service providers who assist us in operating our website (such as hosting and analytics providers), and only to the extent necessary for them to perform services on our behalf.

5. Third-Party Links

Our website may contain links to third-party websites, including our Amazon storefront and social media profiles. We are not responsible for the privacy practices of those websites. We encourage you to review the privacy policies of any third-party sites you visit.

6. Data Security

We take reasonable measures to protect your personal information from unauthorized access, disclosure, or misuse. However, no method of transmission over the internet is completely secure, and we cannot guarantee absolute security.

7. Children's Privacy

Our website is not directed to children under the age of 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us and we will delete it.

8. Your Rights

Depending on your jurisdiction, you may have the right to access, correct, or delete your personal information, or to object to or restrict certain processing. To exercise any of these rights, contact us using the information below.

9. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date. We encourage you to review this page periodically.

10. Contact Us