Who We Are
Hangzhou Jiansen Hardware Co., Ltd. ("Jiansen", "we") operates https://www.hzjiansen.com. We are a hardware manufacturer based in Hangzhou, China, producing barn door hardware, fence and gate hardware, garage door hardware, and custom metal fabrication for B2B customers worldwide.
Information We Collect
We collect only the information you voluntarily provide, including:
- Inquiry and quote-request forms: your name, email address, phone number, company name, and project or product requirements.
- Order communications: shipping details and correspondence related to samples, orders, and after-sales support.
- Usage data: anonymous analytics (such as pages visited and approximate location) used to improve our website.
How We Use Your Information
- To respond to your inquiries and prepare quotations;
- To process sample and bulk orders, arrange shipping, and provide after-sales support;
- To improve our products, services, and website experience.
We do not sell, rent, or share your personal data with unrelated third parties. Data is shared only with service providers strictly necessary to fulfill your order (for example, freight forwarders and payment processors).
Data Retention
Inquiry and order records are retained only as long as needed to serve you and to comply with applicable legal and accounting requirements.
Your Rights
You may request access to, correction of, or deletion of your personal data at any time by contacting us. We will respond within a reasonable timeframe.
Cookies
Our site uses essential cookies for basic functionality and analytics cookies to understand visitor behavior. You can disable cookies in your browser settings; the site will remain usable.
Changes to This Policy
We may update this policy from time to time. Updates will be posted on this page with a revised date.
Contact Us
For any privacy-related questions, contact: susan@hzjiansen.com
Last updated: August 31, 2026
