What we collect through this website and our enquiry forms, and how we use and protect it.
Dongguan Hongfeng Precision Co., Ltd. ("Hongfeng", "we", "us") operates this website at hfcncmach.com. We are a precision manufacturing company located at No. 37 Hualong Street, Tangxia Town, Dongguan, Guangdong, China. For any privacy question, contact us at sales@hfcncmach.com.
We collect the information you choose to send us when you request a quotation or contact us: your name, company name, email address, phone or WhatsApp number, your message, and any drawings or files you attach. If you reach us through a contact form on an advertising platform such as Facebook or Instagram (Meta lead forms), we receive the details you submit in that form.
Our hosting provider records standard technical data (such as IP address and browser type) in server logs for security and reliability. We do not run advertising trackers on this website.
We use your information only to respond to your enquiry, prepare quotations and DFM feedback, fulfil and support orders, and send you communications you have asked for. We do not sell your personal information, and we do not use it for purposes unrelated to your enquiry.
Drawings, CAD models and specifications you send us are treated as confidential business information. Access is restricted to the project team, we sign NDAs on request before receiving data, and we never publish customer parts without written permission.
We share information only with service providers who help us operate — website hosting, email delivery and, when an order ships, logistics carriers — and only what they need to perform that service. We may disclose information where the law requires it.
We keep enquiry and quotation records for as long as needed to serve you and to meet legal and accounting obligations, then delete them.
You may ask us at any time to access, correct or delete the personal information we hold about you, or to stop contacting you. Write to sales@hfcncmach.com and we will respond promptly.
If we change this policy, we will publish the updated version on this page. Last updated: August 15, 2026.
