Privacy Policy.

Last updated: November 7, 2026

1. About this policy

This Privacy Policy describes how Zhengzhou Yunzhan Network Co., Ltd. ("we", "our", or "the Company") handles information in connection with this website and our internal business operations.

2. Information collected through this website

This website is intended to provide general information about the Company. It does not currently provide visitor accounts, online purchases, or a website contact form. We do not intentionally request visitors to submit personal information through this website.

Our website hosting provider may process basic technical information, such as IP address and request logs, as part of delivering and securing the website. Such processing is subject to the hosting provider's terms and privacy practices.

3. Business and marketplace information

In operating our e-commerce business, we may access and process business information made available to us through authorized marketplace accounts and services. This may include order, sales, settlement, inventory, and related operational information.

Where we use Amazon Selling Partner API (SP-API) or other authorized platform services, information is used for legitimate internal business purposes such as order administration, financial reconciliation, inventory planning, reporting, and improving our business operations.

4. Use, access, and protection

We seek to limit access to business information to personnel who need it for legitimate work purposes. We use appropriate administrative and technical measures designed to protect information against unauthorized access, disclosure, alteration, or loss. API credentials and other sensitive access information should be stored securely and should not be exposed publicly.

5. Sharing and disclosure

We do not sell personal information or marketplace data. Information may be handled by service providers or disclosed where necessary to operate our business, comply with applicable law, respond to lawful requests, or protect rights and security. Any handling of marketplace data is subject to applicable platform agreements and policies.

6. Data retention

Information is retained only for as long as reasonably necessary for the business purpose, legal obligations, dispute resolution, and security needs for which it is processed, subject to applicable requirements.

7. Changes to this policy

We may update this policy as our website or business practices change. The latest version will be published on this page with an updated revision date.

8. Contact

For privacy-related inquiries, please use the business contact channel through which you normally communicate with Zhengzhou Yunzhan Network Co., Ltd. We will publish additional contact details here when an official public contact address is designated.

This policy is a general description and should be reviewed and adjusted to match the Company's actual website hosting, data handling, service providers, and operational practices before publication.