Last Updated: July 26, 2026
Introduction
Nanjing Tianhua Technology Co., Ltd. (“we,” “us,” or “our”) values your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website or use our services (collectively, the “Services”).
Please read this privacy policy carefully. By using our Services, you consent to the data practices described in this policy.
1. Information We Collect
We may collect information about you in a variety of ways. The information we may collect depends on the content and materials you use, and includes:
- Personal Data: Personally identifiable information, such as your name, email address, telephone number, and demographic information that you voluntarily give to us when you register with the Services or when you choose to participate in various activities related to the Services.
- Derivative Data: Information our servers automatically collect when you access the Services, such as your IP address, your browser type, your operating system, access times, and the pages you have viewed directly before and after accessing the Services.
2. How We Use Your Information
Having accurate information about you permits us to provide you with a smooth, efficient, and customized experience. Specifically, we may use information collected about you via the Services to:
- Create and manage your account.
- Process your transactions and send related information, including confirmations and invoices.
- Email you regarding your account or order.
- Fulfill and manage purchases, orders, payments, and other transactions related to the Services.
- Increase the efficiency and operation of the Services.
- Monitor and analyze usage and trends to improve your experience with the Services.
- Notify you of updates to the Services.
- Comply with legal obligations and resolve any disputes that may arise.
3. Disclosure of Your Information
We do not sell, trade, or rent your personal information to others. We may share information we have collected about you in certain situations. Your information may be disclosed as follows:
- By Law or to Protect Rights: If we believe the release of information about you is necessary to respond to legal process, to investigate or remedy potential violations of our policies, or to protect the rights, property, and safety of others, we may share your information as permitted or required by any applicable law, rule, or regulation.
- Service Providers: We may share your information with third-party service providers that perform services for us or on our behalf, such as payment processing, data analysis, email delivery, hosting services, and customer service.
- Business Transfers: We may share or transfer your information in connection with, or during negotiations of, any merger, sale of company assets, financing, or acquisition of all or a portion of our business to another company.
4. Data Security
We use administrative, technical, and physical security measures to help protect your personal information. While we have taken reasonable steps to secure the personal information you provide to us, please be aware that despite our efforts, no security measures are perfect or impenetrable, and no method of data transmission can be guaranteed against any interception or other type of misuse.
5. International Data Transfers
Our company is based in China. If you are accessing our Services from outside China, please be aware that your information may be transferred to, stored, and processed by us in our facilities and by those third parties with whom we may share your personal information, in China and other countries. By using our Services, you consent to any such transfer of information outside of your country.
6. Your Rights
Depending on your location and applicable laws, you may have certain rights regarding your personal data, including:
- The right to access your personal data.
- The right to rectify inaccurate personal data.
- The right to request the erasure of your personal data.
- The right to restrict or object to the processing of your personal data.
To exercise these rights, please contact us using the information provided below.
7. Changes to This Privacy Policy
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. We will notify you of any changes by posting the new Privacy Policy on this page and updating the “Last Updated” date at the top of this policy.
8. Contact Us
If you have questions or comments about this Privacy Policy, please contact us at:
Nanjing Tianhua Technology Co., Ltd. Address: 79 Qidong Rd, Qilin, Jiangning, Nanjing, Jiangsu, China,
Phone: 0086-25-84874101
Email: oxyfree06@hotmail.com / weimin.y@thtmedshield.com / oxyfree504@hotmail.com