Privacy Policy


Effective Date: June 1, 2026


Perseus Electronics Co., Ltd. ("Perseus," "we," "our," or "us") operates this website and is committed to protecting the privacy of all visitors. This Privacy Policy explains what information we collect, how we use it, and your rights regarding your personal data.


Information We Collect


We collect information through the following channels on this website.

Inquiry and Quote Request Forms: When you submit a technical consultation or RFQ form, we collect your name, company name, job title, email address, phone number, country or region, and the technical details you provide in your submission.

Email Subscription: When you subscribe to our newsletter or product updates, we collect your email address and, if provided, your name and company.

Cookies: We use cookies and similar tracking technologies to operate and improve this website. Cookies are small text files stored on your device. We use session cookies to maintain website functionality and persistent cookies to remember your preferences across visits.

Google Analytics: We use Google Analytics to collect anonymized data about how visitors interact with this website, including pages visited, time spent on pages, geographic region, device type, and referral source. This data is aggregated and does not identify individual users. Google Analytics data is processed by Google LLC in accordance with Google's own privacy policy.


How We Use Your Information


We use the information we collect for the following purposes.

To respond to your technical inquiries and RFQ submissions within the timeframes stated on this website.

To send you product updates, technical articles, and company news if you have subscribed to our mailing list.

To analyze website traffic and user behavior in aggregate form to improve website content and user experience.

To maintain the security and proper operation of this website.

We do not sell, rent, or trade your personal information to any third party for marketing purposes.


Cookies and Your Choices


You may control cookie settings through your browser. Most browsers allow you to refuse cookies, delete existing cookies, or receive a notification before a cookie is stored. Please note that disabling cookies may affect the functionality of certain parts of this website. By continuing to use this website without changing your browser cookie settings, you consent to our use of cookies as described in this policy.


Data Retention


Inquiry and subscription data is retained for as long as necessary to fulfill the purpose for which it was collected, or as required by applicable law. 


Data Security


We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, disclosure, alteration, or destruction. However, no method of transmission over the internet or electronic storage is completely secure, and we cannot guarantee absolute security.


Third-Party Services


This website uses Google Analytics, a web analytics service provided by Google LLC. Google Analytics collects data through cookies and transmits it to Google servers. For more information on how Google processes this data, please refer to Google's Privacy Policy at policies.google.com/privacy. You may opt out of Google Analytics tracking by installing the Google Analytics Opt-out Browser Add-on available at tools.google.com/dlpage/gaoptout.


Contact Us


If you have any questions about this Privacy Policy or wish to exercise your rights regarding your personal data, please contact us at Perseus Electronics Co., Ltd. For contact details, please refer to the Contact page of this website.


Updates to This Policy


We may update this Privacy Policy from time to time. When we do, we will revise the effective date at the top of this page. We encourage you to review this policy periodically to stay informed about how we protect your information.