Privacy Policy

Welcome to Sewen Network ("Platform", "we", "our", or "us"). This Privacy Policy explains how we collect, use, store, and protect your information when using our services, including data authorized through Meta platforms such as Facebook and Instagram.

1. Information We Collect

When you use our services, we may collect the following types of information:

Account Information

• Facebook User ID
• Name and profile photo
• Email address (if authorized)

Advertising & Business Data

• Ad account information
• Campaigns, ad sets, and ads
• Advertising reports and analytics
• Facebook Page information
• Instagram business account data
• Creative assets and media

System Information

• IP address
• Login logs
• API request logs
• Browser and device information

2. How We Use Information

The information we collect will be used for the following purposes:

• Provide advertising management services
• Generate analytics and reports
• Manage advertising creatives and assets
• Maintain platform security
• Provide customer support
• Improve our products and services

We do not sell user data to third parties.

3. Data Security

We implement reasonable technical and organizational measures to protect user information, including:

• HTTPS encrypted transmission
• Encrypted token storage
• Access control and permission isolation
• Security monitoring and audit logs

4. Data Sharing

We do not share personal information except when:

• Required by law
• Authorized by the user
• Required by Meta platform policies
• Necessary to provide requested services

5. Data Deletion

Users may request deletion of their account data at any time. (See our Data Deletion Instructions)

Contact: info@sirwintech.com

Requests will be processed within 7 business days.

6. Meta Platform Usage

This platform uses Meta Graph API and Meta Marketing API to provide advertising-related services. We comply with Meta Platform Terms and Developer Policies.

7. Cookies

We may use cookies and local storage technologies for authentication, security, and user experience improvements. You can refuse cookies through your browser settings, but this may affect some website functions.

8. Third-Party Services

Our services may integrate third-party services (such as social media sharing features, analytics tools, etc.). These third-party services are operated by the respective third parties, and their privacy policies will apply when you use such services.

9. Children's Privacy

Our services are not intended for children under 13 years old. If we discover that we have collected personal information from a minor, we will delete it as soon as possible.

10. Policy Updates

We may update this Privacy Policy from time to time. The updated version will be published on this page with the update date prominently noted. We recommend checking this policy regularly to stay informed of any changes.

11. Contact Us

If you have any questions, comments, or suggestions regarding this Privacy Policy, please contact us:

Company: Sewen Network Technology Co., Ltd.

Address: Floor 19, Room 1901, Guangfeng Technology Headquarters Building, No. 8 Xiandong Road, Yuncheng Community, Xili Street, Nanshan District, Shenzhen

Email: info@sirwintech.com

We will respond to your request within 30 days of receipt.