Website information
Privacy Notice
Information about how we handle messages, quotation requests, and optional website analytics.
Last updated: November 3, 2026
Who operates this website
This website uses the Polaris brand and is operated by Linyi Lianruida Electronic Technology Co., Ltd., based in Linyi, Shandong, China. For questions about this notice or your personal information, contact arthur3109785820@gmail.com.
Information you provide
When you request a quotation or contact us, we may receive your name, email address, company, country, WhatsApp number, product interests, quantity requirements, and message. Only provide the information needed for your business inquiry. Do not send passwords, financial account details, or other sensitive personal information through the inquiry form.
Why we use this information
We use inquiry details to respond to your request, discuss quotations or product specifications, and manage business correspondence and follow-up. We may also process limited technical information needed to operate, secure, and troubleshoot the website.
Services involved
We use hosting and other service providers to run this website and deliver inquiries. These include Netlify for website hosting, Supabase for the inquiry database, and Resend for notification emails. Information may be processed in the countries where these services and their infrastructure operate, which can differ from your country of residence.
Optional analytics
If you choose to allow analytics in our cookie preference notice, Google Analytics may be used to measure site visits and interactions. Limited campaign attribution details may be kept temporarily in your browser session to associate a website inquiry with a campaign. You can reject optional analytics or change your choice using the Cookie settings control on our site. You may also manage cookies through your browser settings.
Retention and safeguarding
We keep inquiry records for as long as reasonably needed to handle business requests, maintain necessary business records, and meet applicable obligations. Actual retention depends on the type of correspondence and relevant requirements. We use access controls and technical safeguards to protect the information, but no online system can guarantee absolute security.
Your questions and requests
You can contact us to ask about information associated with your inquiry, request a correction, or request deletion where applicable. Depending on your location, additional privacy rights may apply. We may need to verify the request and retain records required by law or legitimate business obligations.
Changes to this notice
We may update this notice when our website practices or applicable requirements change. The update date above will identify the current version.
For product quotations and other business questions, please use our Contact page.