PRIVACY
Clarity about your information.
This policy covers the SevenCoRain brand website at sevencorain.com and enquiries sent to its public contact mailbox.
Effective date: 2026-11-15
Who is responsible
This website is operated by 深圳市赛文卡润智能科技有限公司.
Browsing this website
This is a static brand-information website. It does not provide account registration, payments, newsletter subscriptions or a message-submission form.
The website code does not set cookies, use browser storage for tracking, or include advertising or analytics scripts. Fonts and visual assets are served with the website rather than requested from third-party font services.
Hosting and technical information
The website is hosted on Cloudflare Pages. Cloudflare handles the technical requests needed to deliver and operate the website. This may involve connection and request information used for delivery and security. Cloudflare describes its handling of information in its Privacy Policy.
Email enquiries
If you choose to email hello@sevencorain.com, your email address, the message and any name or attachments you include are processed through Alibaba Mail to receive, store and respond to the enquiry. We use that correspondence to handle your enquiry and related follow-up.
Please avoid sending passwords, payment-card details or identity-document images.
How long we keep enquiry correspondence
For ordinary enquiries, we retain correspondence only while necessary to handle the enquiry and related follow-up, with a standard maximum of 90 days after resolution. We delete it earlier when it is no longer needed. Longer retention is limited to relevant correspondence where required by law or where necessary for a documented, ongoing dispute or legal claim. We review that need and do not retain the correspondence longer than necessary.
Privacy questions and requests
The website operator, or its designated mailbox handler, handles privacy questions and requests through hello@sevencorain.com. You may email us to request access to, correction or deletion of personal information relating to this website or an email enquiry, and to exercise other rights where applicable. Briefly describe your request and the enquiry concerned. We may ask for proportionate information needed to verify that the request relates to you; identity-document images are not required by default. We will assess and respond to your request under applicable requirements and explain any applicable limits.
Updates
This notice will be updated when the website's data practices change.