Effective Date: 2025-8-28
Cookie Policy
Welcome to Lumistar Special Glass Technology Co., Ltd.. This Cookie Policy explains how we use cookies and similar tracking technologies on our website lumiglas.ltd. It describes what cookies are, which cookies we use, why we use them, how you can control them and how to withdraw consent.
1. What are cookies?
Cookies are small text files placed on your device (computer, tablet or mobile) when you visit websites. They help websites remember information about your visit—such as your language preference and other settings—so you don’t have to re-enter them each time you return. Cookies can be “session” cookies (deleted when you close your browser) or “persistent” cookies (remain until they expire or are deleted).
2. Types of cookies we use
- Strictly necessary cookies: Required for the Site to function properly (for example: authentication, shopping cart, security). These cookies cannot be switched off in our systems.
- Performance & Analytics cookies: Collect information about how visitors use the Site (pages visited, time on site, error messages) to help us improve performance. Example: Google Analytics.
- Functional cookies: Remember choices you make (language, region, display preferences) to provide enhanced, personalized features.
- Targeting & Advertising cookies: Used to deliver adverts relevant to you and measure ad campaign effectiveness. These cookies may be placed by advertising networks with our permission.
3. Examples of cookies and third parties
The specific cookies used may change over time. Examples of common services we use (subject to your consent where required):
- Google Analytics — analytics and performance tracking.
- Google Tag Manager — tag management (does not itself set analytics cookies but may load other tags).
- Third-party payment providers (e.g., Stripe, PayPal) — may set cookies necessary for payment flows; these are usually essential for checkout.
- Embedded content (e.g., YouTube, Vimeo) — may set cookies when you play embedded media.
- Advertising platforms (e.g., Google Ads, LinkedIn Ads) — may set targeting cookies for ad personalization.
4. How we use cookies
We use cookies to:
- Enable essential site functions and security;
- Remember your preferences and settings;
- Analyze site usage and improve user experience;
- Deliver and measure marketing and advertising;
- Detect and prevent fraud and misuse.
5. Consent
When you first visit the Site, we will show a cookie banner requesting your consent for non-essential cookies (performance, functional, targeting). You may accept all cookies, reject non-essential cookies, or manage your preferences in the cookie settings. You can change or withdraw your consent at any time (see “How to manage cookies” below).
6. How to manage or disable cookies
You can manage cookie preferences in several ways:
- Use the cookie banner or cookie settings on our Site to change your preferences.
- Configure your browser to block or delete cookies. Each browser has different controls—see your browser’s help pages for instructions (e.g., Chrome, Firefox, Safari, Edge).
- Use opt-out tools provided by third parties (for example, Google Analytics opt-out browser add-on).
Note: Disabling cookies may affect the functionality of the Site and limit some features, including the ability to complete purchases.
7. Cookie retention
Cookie lifetimes vary by cookie. Session cookies expire when you close your browser. Persistent cookies may remain for months or years depending on their purpose. If you want to know the exact lifetime for a specific cookie, please contact us at lumistar@188.com and we will provide details.
8. Third-party cookies and links
Some services and embeds on our Site are provided by third parties who may set cookies. We do not control third-party cookie practices; please refer to their privacy/cookie policies for more information. Our Site may contain links to other websites—this Cookie Policy does not apply to those sites.
9. Children
Our Site is not intended for children under 16. We do not knowingly place cookies to collect personal information from children under the legal minimum age. If you believe we have inadvertently done so, please contact us.
10. Changes to this Cookie Policy
We may update this Cookie Policy from time to time. We will post the updated policy with a new effective date. Where required by law or for material changes, we will notify you via the Site or other means.
11. Contact
If you have questions about this Cookie Policy or want to request details about the cookies we use, contact us at:
- Company: Lumistar Special Glass Technology Co., Ltd.
- Email: lumistar@188.com
- Address: Building 22, No. 8 Kangzheng Road, Longchi Street, Luhe District, Nanjing, Jiangsu Province