Privacy Policy

Who we are

This Privacy Policy describes how Shinka Co., Ltd. (“we”, “our”, or “us”) collects, uses, and protects your personal information when you use our website MiinaJapan.com and its related services.By accessing or using our website, you agree to the terms of this Privacy Policy.

1. Information We Collect

We may collect the following types of personal information:

  • Personal identification information (e.g., name, email address, shipping address, phone number)
  • Payment information (processed securely via Stripe; we do not store full credit card details)
  • Order and transaction history
  • Device and usage data (e.g., browser type, IP address, cookies, time zone, referral links)

2. How We Use Your Information

We use your information for the following purposes:

  • To process and fulfill your orders
  • To provide customer support
  • To send order updates or relevant notifications
  • To personalize your shopping experience
  • To detect fraud and ensure security
  • To comply with legal obligations

3. Sharing Your Information

We do not sell or rent your personal data. However, we may share your information with third parties in the following cases:

  • Payment processors (e.g., Stripe) to process transactions
  • Shipping providers to deliver your orders
  • Analytics services (e.g., Google Analytics) to improve our services
  • Legal authorities when required by law

4. Data Retention

We retain your personal information only for as long as necessary to fulfill the purposes outlined in this policy, including legal, accounting, and regulatory requirements.


5. Your Rights

Depending on your country or region, you may have the right to:

  • Access the personal data we hold about you
  • Request corrections or updates to your data
  • Request deletion of your data (where applicable)
  • Opt-out of marketing communications at any time

To exercise your rights, please contact us at support@miinajapan.com.


6. Security

We take reasonable precautions to protect your data. Payments are handled by Stripe using industry-standard encryption and security protocols.


7. International Transfers

As our business operates from Japan and serves customers internationally, your personal data may be transferred and processed in countries outside your own. By using our site, you consent to this transfer.


8. Third-Party Links

Our website may contain links to third-party websites. We are not responsible for the content or privacy practices of those sites.


9. Changes to This Policy

We may update this Privacy Policy from time to time. The latest version will always be available on this page with the effective date indicated at the top.


10. Contact Us

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

Shinka Co., Ltd.
📧 Email: support@miinajapan.com
📱 Instagram: @miinajapan