Cookie Policy

This policy explains why Shenzhen Zhongjin International Freight Forwarding Co., Ltd. ("China Progress", "we") uses cookies and browser storage on this website, how long they last and how to manage them. Read it with our Privacy Policy.

1. Cookies and Local Storage

Cookies are small values stored by your browser and may accompany matching requests to a server. LocalStorage is read and written by page scripts; it is not automatically sent with requests as cookies are. Neither should be confused with inquiries, CVs or files submitted to our servers.

2. Technologies Used on This Website

  • Language preference (sp_lang, LocalStorage): only after you choose “Allow language preference” do we store your explicitly selected Chinese or English page address for your next visit to the language selector. This feature does not infer language from your IP address or actively upload this stored value. The preference is valid only with your current permission. When you withdraw permission, or revisit after it expires, the website clears the saved preference and stops reading it. You can also clear site data at any time.
  • Choice record (sp_cookie_consent, LocalStorage): stores your language-preference permission or “Necessary only” decision, its version and time for six months. This necessary record remembers your privacy choice, contains no advertising identifier or management password, and is not actively uploaded. On a later visit after expiry or a rule-version change, we ask again. If your browser blocks storage, your choice may not persist between pages.
  • Management login (cms_session, first-party cookie): set only after a management account successfully signs in, to verify its session and permissions. It contains no plain-text password. It lasts for up to eight hours from that login; signing out clears it, and account disabling or changes to permissions or passwords may invalidate the session earlier. Visitors do not need an account to browse or submit forms.
  • Analytics and advertising: the current website application does not actively set cookies for third-party audience analytics, advertising or cross-site tracking. Language preferences and management sessions are not used for these purposes.

3. Forms, Download Links and Service Providers

Inquiries and applications are processed by website services and may be sent to responsible staff through business email. This is submission and notification processing, not an advertising cookie. CV links sent for applications through the Chinese recruitment page use a seven-day access token and do not require a management login cookie. See the Privacy Policy for link expiry, record retention and service-provider processing.

Third-party websites or email services may use their own cookies when you visit their pages. Their own notices apply there. If we introduce non-essential analytics or advertising technology, we will update this notice first and obtain consent where required.

4. Your Controls

On your first visit, choose “Allow language preference” or “Necessary only”. Both allow ordinary browsing and form submissions; optional language storage stays off until you choose to allow it. Use the “Cookie settings” button on this Cookie Policy page to change your choice at any time. Withdrawal is as easy as permission. The necessary privacy-choice record and management login session are separate from the optional language preference.

  • Use your browser’s privacy or site-data settings to inspect, delete or block cookies, and to clear LocalStorage separately.
  • Clearing sp_lang means choosing a language again on the selector. It does not delete inquiries or CVs on our servers.
  • Deleting or blocking cms_session affects management login, not manual language selection on public pages. Clearing browser data does not erase server records; contact us under the Privacy Policy to make such a request.

5. Changes and Contact

We show the revision date on this page. Material changes to purposes or non-essential technology will be notified as required; continued browsing is not treated as blanket consent to all new processing.

For questions or requests, email sales@sino-progress.com or call +86-755-86235656.

Last updated: September 17, 2026.