Privacy Policy

Effective date: December 29, 2025

This Privacy Policy describes how Hangzhou Longxiu Technology Co., Ltd. ("we", "us", "our") handles information in relation to this website (huaizuo2029.cn).

Information We Collect

Information you provide: If you contact us by email or phone, we may receive the information you share (such as your name, email address, phone number, and message content).
Server logs: Like most websites, our servers may automatically log basic technical data such as IP address, browser type, device information, and access timestamps for security and operational purposes.

How We Use Information

To respond to inquiries and provide requested information
To maintain the security and reliability of the website
To comply with applicable laws and enforce our rights

Cookies and Analytics

This website does not require cookies for core functionality. If we enable analytics in the future, we will update this policy accordingly.

Sharing of Information

We do not sell personal information. We may share information only when necessary to operate this website, comply with legal obligations, or protect our rights.

Data Retention

We retain information only as long as necessary for the purposes described in this policy or as required by law.

Your Rights

Depending on your location and applicable law, you may request access, correction, or deletion of your personal information. To make a request, contact us at shanglong.huaizuo@gmail.com.

Contact

Hangzhou Longxiu Technology Co., Ltd. (杭州龙秀科技有限公司)
Email: shanglong.huaizuo@gmail.com
Phone: +86 136 7177 3720
Address: Room 2928, South Building, No. 296 Kangqiao Road, Kangqiao Subdistrict, Gongshu District, Hangzhou, Zhejiang, China

Changes to This Policy

We may update this policy from time to time. Any changes will be posted on this page with a revised effective date.