Privacy Policy

1. Who we are

This website is operated by Shandong Yaqing Electrical Technology Co., Ltd., the manufacturer of QDTB® power equipment, with a registered address in Jimo District, Qingdao, Shandong, China. We are the data controller for any personal data you submit through this website.

2. Information we collect

When you submit an inquiry or use our quote calculators, we collect the information you provide, which may include:

• Your name, company and country/region;
• Your email address and phone number (phone is optional);
• Your project requirements and any drawings/documents you upload.

We also use standard analytics (such as Google Analytics) to understand aggregate, non-identifying usage of the website.

3. How we use your information

We use the information you provide solely to:

• Respond to your inquiries and prepare quotations;
• Provide technical and after-sales support;
• Improve our products, website and services.

We do not sell or rent your personal data to third parties.

4. Cookies

This website uses cookies and similar technologies for essential site functionality and to measure aggregate website usage. By continuing to browse, you consent to the use of cookies described here. You can control or delete cookies through your browser settings.

5. Data retention and security

We retain your inquiry data only as long as needed to serve you and meet legal obligations. We apply reasonable technical and organisational measures to protect your data against unauthorised access, loss or alteration.

6. Your rights

Depending on your location, you may have the right to access, correct, or delete your personal data, or to object to its processing. To exercise any of these rights, contact us at Alice@qdtb-transformer.com.

7. Contact

For any privacy-related questions, please contact us via our contact page or by email at Alice@qdtb-transformer.com.