Privacy Policy

Last Updated: August 24, 2026

Welcome to www.thcastings.com (the "Site"), operated by Ningbo Tianhui Machinery Co., Ltd. ("we," "us," or "our"). We are committed to protecting your personal information and your right to privacy. If you have any questions or concerns about this policy or our practices regarding your personal information, please contact us at seo@cn-tianhui.com.

1. Information We Collect

We collect information that identifies, relates to, or describes you ("Personal Information") when you visit our website, inquire about our OEM casting and machining services, or submit order details.

• Information You Provide Directly: Contact details such as your name, business email address, phone/WhatsApp number, company name, address, and any project specifications, RFQs (Request for Quotes), or technical requirements you share with us.

• Information Collected Automatically: IP addresses, browser types, operating systems, referring URLs, pages visited, access times, and general device information gathered during your visit.

2. How We Use Your Information

We use your Personal Information for legitimate business purposes including:

• Providing quotations, manufacturing solutions, and responding to project inquiries.

• Processing orders, managing client communication, and arranging logistics and shipping.

• Improving website functionality, user experience, and optimizing our product offerings.

• Sending administrative updates or promotional communications regarding our machinery and casting capabilities (which you may opt out of at any time).

• Complying with legal and regulatory obligations.

3. Sharing Your Information

We do not sell, rent, or trade your Personal Information to third parties. We may share necessary data with trusted third-party service providers (such as shipping lines, freight forwarders, payment gateways, and IT hosting providers) strictly for fulfilling your orders and operating our site.

4. Cookies and Web Analytics

We use cookies to enhance website navigation, analyze site traffic, and assist in our marketing efforts. You can choose to set your browser to refuse cookies, though some parts of the site may not function properly without them.

5. Data Security

We implement reasonable security measures and encryption standards to protect your personal details against unauthorized access, loss, or misuse. However, please note that no transmission over the Internet or electronic storage is completely secure.

6. Your Data Rights

Depending on your location, you have the right to access, update, correct, or request the deletion of your Personal Information stored in our database. To exercise these rights, please contact us via email or WhatsApp.

7. Third-Party Links

Our website may contain links to external websites. We are not responsible for the privacy practices or content of third-party platforms. We encourage you to review their policies separately.

8. Updates to This Privacy Policy

We reserve the right to update this policy at any time. Changes will be posted directly on this page with an updated revision date.

9. Contact Us

If you have any questions or requests concerning this Privacy Policy, feel free to reach out to us: