Privacy Policy

Last Updated: 2025-11-13

At TengDai Intelligent Technology Limited, we value your privacy and are committed to safeguarding your personal information. This Privacy Policy explains how we collect, use, store, and protect your data when you visit our website.

1. Information We Collect

1.1 Personal Information

We may collect the following information when you place an order or contact us:

Name
Email address
Phone number
Shipping and billing address
Payment details (processed securely by third-party providers)

1.2 Automatically Collected Data

When you browse our site, we may automatically collect:

IP address
Browser type
Device information
Pages viewed
Cookies and tracking data

2. How We Use Your Information

We use your information to:

Process and ship orders
Provide customer support
Improve website functionality
Send order updates
Detect fraud and unauthorized activity

3. Cookies

We use essential, functional, and analytics cookies to enhance your experience. Users may disable cookies through browser settings.

4. Sharing Your Information

We do not sell personal information.
We only share data with:

Payment processors
Logistics partners
Analytics providers
Legal authorities (when required)

5. Data Security

We follow industry-standard security protocols, including SSL encryption and secure payment gateways.

6. Data Retention

We retain your data only as long as necessary for legal, business, or security reasons.

7. Your Rights

Depending on your local laws, you may request:

Access to your data
Correction or deletion
Opt-out of emails
Data portability

To exercise these rights, contact us at tengdazhinengkeji@126.com.

8. Children's Privacy

We do not knowingly collect data from children under 13.

9. Updates

We may modify this Privacy Policy from time to time.

10. Contact

If you have questions, contact us at:
📧 tengdazhinengkeji@126.com
🏢 TengDai Intelligent Technology Limited, RM 701, UNIT 108, 7/F, TWR B, NEW MANDARIN PLAZA, 14 SCIENCE MUSEUM RD, TSIM SHA TSUI, HONG KONG