Privacy Policy

Last updated: July 7, 2026

This Privacy Policy describes how Tengtengfit (“we”, “us”, or “our”) collects, uses, and discloses your information when you visit, use our services, or make a purchase from https://www.tengtengfit.com (the “Site”).

1. Information We Collect

When you visit the Site, we automatically collect certain information about your device, including information about your web browser, IP address, time zone, and some of the cookies that are installed on your device. Additionally, as you browse the Site, we collect information about the individual web pages or products that you view.

When you make a purchase or attempt to make a purchase through the Site, we collect certain information from you, including your name, billing address, shipping address, payment information (processed by third parties), email address, and phone number.

2. How We Use Your Personal Information

We use the information we collect to:

  • Fulfill Orders: Process your payments, arrange for shipping, and provide you with invoices and/or order confirmations.

  • Communication: Communicate with you about your orders or inquiries.

  • Optimization: Screen our orders for potential risk or fraud, and improve and optimize our Site (for example, by generating analytics about how our customers browse and interact with the Site).

3. Sharing Your Personal Information

We share your Personal Information with third parties to help us use your Personal Information, as described above:

  • Logistics & Shipping: We share necessary order details (name, address, phone number) with our shipping partners to ensure the delivery of your products from our fulfillment center in mainland China.

  • Payment Processing: We use PayPal to process payments. Your payment details are processed directly by them, and we do not store your full payment card details. You can review PayPal’s privacy policy at https://www.paypal.com/us/legalprivacy-hub/privacy.

  • Legal Compliance: We may also share your Personal Information to comply with applicable laws and regulations, to respond to a subpoena, search warrant, or other lawful request for information we receive.

4. International Data Transfers

Tengtengfit is a business operated by Grand Magic Holding Limited, a company incorporated in Hong Kong. Our operations and fulfillment centers are located in mainland China. By using our Site and purchasing our products, you acknowledge that your personal information may be transferred to, stored, and processed in these regions. We take appropriate measures to ensure your data is protected according to international standards.

5. Your Rights (GDPR & CCPA)

If you are a resident of the European Economic Area (EEA) or California (USA), you have the right to access the personal information we hold about you, to ask that your personal information be corrected, updated, or erased. If you would like to exercise these rights, please contact us at: [support@tengtengfit.com].

6. Media & Comments

If you upload images to the website, you should avoid uploading images with embedded location data (EXIF GPS) included. If you leave a comment on our site, we collect the data shown in the comments form, as well as your IP address and browser user agent string to help spam detection.

7. Cookies

We use cookies to improve your experience. These are small files stored on your device that help us recognize you when you return to our site. You can choose to disable cookies through your browser settings, though this may affect your ability to use some features of the Site.

8. Changes

We may update this Privacy Policy from time to time in order to reflect, for example, changes to our practices or for other operational, legal, or regulatory reasons.

9. Contact Us

For more information about our privacy practices, if you have questions, or if you would like to make a complaint, please contact us by e-mail at info@tengtengfit.com.

Business Entity: Grand Magic Holding Limited Registered Address: Room 72, Unit 3, 2/F, Lai Cheong Factory Building, 479 Castle Peak Road, Lai Chi Kok, Kowloon, Hong Kong