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Cookie Policy

Last Updated May 28, 2026

This Cookie Policy describes how cookies and similar technologies are used on the websites owned or operated by MLOptic Corp. ("MLOptic" or "Company"). It should be read together with our Website Privacy Policy, which sets out more details on how we collect and process personal information and the choices available to you.

This Cookie Policy contains the following:

Our Cookies Notice

This Cookie Policy serves as a notice to website users about how MLOptic uses cookies. By continuing to use our website, you acknowledge that cookies may be placed on your device in accordance with this policy. A cookie consent banner powered by CookieYes is displayed on your first visit, allowing you to accept or decline non-essential cookies. This notice may be supplemented by additional cookie notices provided on certain sections of our website or during interactions with you.

What Are Cookies?

Cookies are small text files downloaded to your device when you visit a website. The cookie then sends information back to the originating website on each subsequent visit, or to another website that recognizes that cookie. Cookies are useful because they allow a website to recognize a user's device. You can find more information about cookies at: www.allaboutcookies.org.

Cookies do many different jobs, such as allowing you to navigate between pages efficiently, remembering your preferences, and generally improving your user experience. Session-based cookies last only while your browser is open and are automatically deleted when you close your browser. Persistent cookies remain until you or your browser deletes them, or until they expire.

Use of Cookies and the Way We Use Them

First-Party vs. Third-Party Cookies

MLOptic uses both first-party and third-party cookies on our website. First-party cookies are placed directly by MLOptic. Third-party cookies are placed by external service providers, such as Google Analytics and CookieYes, whose services we have integrated into our website.

Strictly Necessary Cookies

These cookies are essential for the website to function and cannot be switched off in our systems. They are usually only set in response to actions you take, such as setting your privacy preferences or navigating the site. You can set your browser to block or alert you about these cookies, but some parts of the site may not work. These cookies do not store any personally identifiable information.

Cookie Name
Domain
Lifespan
Type
Description
  • cookieyes-consent
  • mloptic.com
  • 1 Year
  • First Party
  • Set by CookieYes. Stores the user's cookie consent preferences, including which categories have been accepted or declined, so the banner does not reappear on subsequent visits.
  • cookieyes-functional
  • mloptic.com
  • 1 Year
  • First Party
  • Set by CookieYes. Records whether the user has consented to functional cookies specifically.
  • cookieyes-analytics
  • mloptic.com
  • 1 Year
  • First Party
  • Set by CookieYes. Records whether the user has consented to analytics/performance cookies specifically.
  • cky-consent
  • mloptic.com
  • 1 Year
  • First Party
  • Set by CookieYes. A legacy consent record cookie used by earlier versions of the CookieYes script to maintain backward compatibility.

Functional Cookies

These cookies enable enhanced functionality and personalization. If you reject these cookies, some or all of these services may not function properly.

Cookie Name
Domain
Lifespan
Type
Description
  • __cf_bm
  • mloptic.com
  • A few seconds
  • Third Party
  • Set by Cloudflare. Manages automated bot traffic and distinguishes between human visitors and bots to protect forms and other interactive elements on our website.
  • _GRECAPTCHA
  • www.google.com
  • 6 Months
  • Third Party
  • Set by Google reCAPTCHA. Protects the site against spam submissions on contact forms by assessing whether an interaction is made by a human or an automated program.

Performance Cookies

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our website. All information these cookies collect is aggregated and therefore anonymous. If you reject these cookies, we will not know when you have visited our site and will not be able to monitor its performance.

Cookie Name
Domain
Lifespan
Type
Description
  • _ga
  • mloptic.com
  • 399 Days
  • First Party
  • Associated with Google Analytics. Assigns a randomly generated client identifier to distinguish unique users and calculate visitor, session, and campaign data for the site's analytics reports.
  • _ga_xxxxxxxxxx
  • mloptic.com
  • 399 Days
  • First Party
  • Used by Google Analytics to identify and track an individual session with your device. The suffix is specific to the Google Analytics property configured for this website.
  • _gid
  • mloptic.com
  • 399 Days
  • A few seconds
  • Associated with Google Analytics. Stores and updates a unique value for each page visited, used to distinguish users within a 24-hour window.
  • _gat
  • mloptic.com
  • 399 Days
  • First Party
  • Used by Google Analytics to throttle the request rate, limiting the volume of data recorded on high-traffic sites.

Information Collected

Our cookies collect several types of information, including information about your usage of our website, device identifiers, screen resolution, browser identifiers, general location (city/region), language settings, referral source, pages visited, and the length of time spent on each page. Your IP address may also be recorded. An IP address is the number assigned to your device when it accesses the internet; it may be static (fixed) or dynamic (changes on each connection).
Strictly necessary cookies do not require your consent. The legal basis for the use of strictly necessary cookies under the laws of the European Economic Area (EEA), the United Kingdom (UK), and Switzerland is legitimate interests (Art. 6(1)(f) GDPR / UK GDPR), specifically the provision of a functioning website.
All other categories of cookies require your consent before being placed on your device. The legal basis for the collection and processing of information through these cookies is your consent (Art. 6(1)(a) GDPR / UK GDPR). To the extent that information collected through cookies is individually identifiable, we treat it as personal data in accordance with our Privacy Policy.

Location of Processing

Information collected by cookies on this website may be processed on servers located outside of your country of residence, including in the People's Republic of China and the United States. Where such processing involves personal data of EEA or UK residents, MLOptic ensures that appropriate safeguards are in place in accordance with applicable data protection legislation.

Your Right to Refuse Cookies

You may reject non-essential cookies at any time by adjusting your preferences using the CookieYes consent banner available on our website. A link to manage your cookie preferences is also provided in the footer of each page. Such a withdrawal will not affect the lawfulness of any processing carried out prior to that withdrawal.
You can also control cookies through your browser settings. The Help menu of most browsers explains how to prevent your browser from accepting new cookies, how to receive a notification when you receive a new cookie, and how to disable cookies entirely. For detailed guidance, please visit: https://www.allaboutcookies.org/manage-cookies/

Please note that rejecting certain cookies may affect the functionality of our website and may cause some features or services to not work as intended. Disabling cookies through browser settings may also affect cookies from all websites you visit, not only our website.

Have Questions?

If you have any questions about this Cookie Policy, please contact us at:

MLOptic Corp
398 Pugang St., Jiangning, Nanjing 211102, China
Email: info@mloptic.com
Tel: +86-25-84436288

Cookie Policy Updates

If we change this Cookie Policy, we will post those changes on this page and update the modification date above. If we materially change this Cookie Policy in a way that affects how we use or disclose your personal information, we will notify you by prominently posting a notice of such changes before making them and by stating the effective date of the changes.