Cookie Policy

This Cookie Policy explains how usafireworks.com uses cookies and similar browser-storage technologies.

In short: we do not use cookies. The Site does not set any first-party or third-party cookies. Instead, it uses your browser's local storage and session storage for the limited functions described below.

Local storage and session storage are built into your browser. Unlike cookies, the data they hold is never sent automatically with your requests to a website — it stays in your browser until it is cleared. Local storage persists after you close the browser; session storage is cleared when you close the tab or browser.

• Sign-in token — a token that keeps you signed in for 48 hours after you log in. Stored in local storage. It is removed when you sign out.
• Language preference — remembers whether you chose English or Spanish. Stored in local storage.
• Chat history — if you use the chat assistant while signed in, your conversation is kept on your device so you can see it again. Stored in local storage.
• Cached display name — remembers the account name shown in the chat widget. Stored in local storage.
• Session referral source — for the duration of a single browsing session, remembers how you arrived at the Site (for example, from a search engine) so that page-view statistics are attributed correctly. Stored in session storage and cleared when the session ends.

We record basic, aggregate page-view statistics: the page path, a traffic-source category, the referring URL, a device class, a country, and a timestamp. This is not cookie-based tracking and it is not stored on your device. We do not store your IP address; your IP address is sent to a geolocation service only to determine a general country, and only the country name is retained.

We do not use advertising, marketing, or analytics cookies, and we do not set advertising pixels or allow third parties to track you across other websites. The third-party services described in our Privacy Policy (our AI provider, email delivery, and geolocation) operate on our servers and do not depend on cookies set in your browser.

You can clear locally stored data at any time through your browser's settings. Signing out removes the sign-in token. Clearing all site data will also remove your saved language preference and local chat history; it will not delete your account or your order records, which are stored on our servers.

Because we do not sell personal information and do not use cross-context behavioral advertising, there is no opt-out mechanism required for those practices. We do not treat browser Do Not Track signals in any special way, as we do not track users across sites.

Laws that require a cookie consent banner — including the EU ePrivacy Directive and the GDPR, and comparable U.S. state laws — require consent for storing or reading information on your device only where that storage is not strictly necessary to provide a service you have requested. Because the Site sets no cookies and uses only the local storage items listed in Section 3, no consent banner or prior opt-in is required for the way this Site operates.

The storage described in Section 3 is necessary for the functionality you request: keeping you signed in, remembering your language choice, and preserving your chat conversation. Where we process personal information on our servers, we do so on the basis of performing our contract with you, our legitimate interest in operating and securing the Site, and compliance with our legal obligations.

If we later introduce cookies or similar technologies that are not strictly necessary, we will update this Policy and, where required, ask for your consent before those technologies are used.

We may update this Policy from time to time. When we do, we will revise the date shown at the top of this page.

Questions about this Policy may be sent to CHINA SKYSONG FIREWORKS CO.,LTD at info@usafireworks.com.