YUEXIAN TECHNOLOGY · DATA USE
Privacy & data use
Who operates this site
This website is operated by Zhengzhou Yuexian Technology Co., Ltd. Contact: yuexiankj@163.com or +86 199 3999 9805. This notice describes enquiries and analytics on this website.
Enquiry information
When you submit an enquiry, we receive the phone number and project description you enter, along with any optional name, email or company. The service also records the submission time, source, IP address and browser information for enquiry handling and duplicate-submission controls.
How the enquiry is used
Enquiries are stored in our enquiry system and may be delivered through our configured internal notification channel for follow-up. We use them to discuss your needs, evaluate a project and maintain communication records. Please do not include passwords, customer lists or sensitive project data in the public form.
Website analytics
The production website uses Baidu Analytics to understand visits and interactions such as phone clicks and successful enquiries. This service may use browser storage or cookies. Our interaction events contain page categories and source categories, not your phone number or enquiry text. You may use browser privacy settings to limit third-party tracking; the enquiry form does not depend on analytics.
Corrections and deletion requests
To correct or request deletion of an enquiry, email us with enough information to identify your submission. Please do not send identity documents unless specifically needed and agreed. We will check the request and explain any records that need to be retained for an ongoing project or other applicable obligations.
Links and updates
WeChat, email, phone and linked websites are separate services. Their own information handling applies after you choose to use them. This notice was updated on 15 September 2026 and will be updated when the site’s data use changes.