Privacy Policy
Document under review — Last updated: 2026-05-15
1. Introduction
Ningbo Detong Intelligent Technology Co., Ltd. ("DeTong", "we", "us", or "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your personal information when you visit our website www.detongit.com or contact us through our inquiry forms.
2. Information We Collect
We may collect the following types of information:
- Contact Information: Name, email address, phone number, and company name when you submit an inquiry form.
- Communication Data: Messages and inquiries you send to us regarding our products and services.
- Usage Data: Anonymous analytics data collected through Google Analytics (GA4), including pages visited, time spent on site, and general geographic location. GA4 operates via Partytown for privacy-friendly, non-blocking analytics. No personal identifiers are collected through analytics.
3. How We Use Your Information
We use the collected information for the following purposes:
- To respond to your product inquiries and provide OEM/ODM quotations
- To communicate with you about our products, services, and company updates
- To improve our website and user experience based on anonymous usage analytics
- To comply with legal obligations
4. Cookies
Our website uses essential cookies and analytics cookies (Google Analytics). You can manage your cookie preferences through our cookie consent banner. Analytics cookies are only activated with your consent. We do not use cookies for advertising or tracking purposes.
5. Data Sharing
We do not sell, trade, or rent your personal information to third parties. We may share anonymized, aggregated data for analytics purposes. Your personal information is only accessible to authorized personnel within Ningbo Detong Intelligent Technology Co., Ltd.
6. Data Security
We implement appropriate technical and organizational measures to protect your personal information. Our website uses HTTPS encryption for all data transmission. However, no method of electronic storage or transmission over the internet is 100% secure.
7. Data Retention
We retain your personal information only for as long as necessary to fulfill the purposes outlined in this policy, or as required by law. Inquiry data is retained for business communication purposes.
8. Your Rights
Depending on your jurisdiction, you may have the right to:
- Access the personal information we hold about you
- Request correction or deletion of your personal information
- Withdraw consent for cookie usage through our cookie banner
- Opt out of Google Analytics tracking
To exercise these rights, please contact us using the information below.
9. Third-Party Services
Our website uses Google Analytics, loaded via Partytown (a privacy-friendly web worker). Google Analytics may set cookies and collect anonymous usage data according to Google's privacy policy. We do not send any personally identifiable information to Google Analytics.
10. Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date. We encourage you to review this policy periodically.
11. Contact Us
If you have any questions about this Privacy Policy or our data practices, please contact us:
Ningbo Detong Intelligent Technology Co., Ltd.
Room 1401, No.2building, Qianyang Business Center
Jiangbei District, Ningbo, China
Email: [email protected]
Phone: +86 18458672682