KDFBSD™ / Information

Privacy Policy

Last Updated: October 23, 2026

At KDFBSD™, we respect your privacy and recognize the importance of handling personal information responsibly. This Privacy Policy explains what information may be collected when you browse our website, purchase our products, or contact our team, as well as how that information may be used, disclosed, and protected.

By accessing our website or using our services, you acknowledge this Privacy Policy. Where consent is required by applicable law, we will seek it as appropriate.

1. Information We Collect

The information we collect depends on how you interact with KDFBSD™. We seek to obtain information relevant to operating our store, processing purchases, assisting customers, and maintaining website functionality.

Information You Provide:

You may provide personal information when you:

  • Place an order or proceed through checkout.

  • Enter your shipping or billing information.

  • Subscribe to promotional emails or other communications.

  • Contact customer support with a question, complaint, or request.

  • Participate in a promotion or other activity offered through our website, where applicable.

Depending on the interaction, this information may include your name, email address, telephone number, shipping address, billing address, order details, and the contents of messages you send to us.

Payment information may also be submitted during checkout. The information collected and processed depends on the payment method and provider you select.

Automatically Collected Information:

When you browse our website, certain technical information may be collected automatically through the website platform, server logs, cookies, or similar technologies.

Depending on the services enabled, this information may include:

  • IP address and approximate location derived from it.

  • Browser type, device information, and operating system.

  • Pages viewed, referring pages, and interactions with website features.

  • Session information and technical data used to diagnose errors or improve performance.

  • Cookie identifiers and related browsing activity, subject to applicable consent requirements.

We use this information to understand how visitors use the store, maintain website functionality, and support a more reliable shopping experience.

2. How We Use Your Information

KDFBSD™ may use collected information for the following purposes:

Order Processing and Fulfillment

To confirm purchases, process transactions, coordinate delivery, provide order updates, and address issues relating to an order.

Customer Support

To respond to questions, investigate reported problems, review requests, and communicate information relevant to your purchase.

Website Operations and Improvement

To maintain store functionality, identify technical issues, understand general browsing patterns, and improve website navigation and product presentation.

Communications and Promotions

To send service-related messages, including order confirmations and important purchase updates. Where permitted and required, we may also send promotional communications to customers who have opted in or otherwise have a lawful basis to receive them.

Security and Fraud Prevention

To help identify suspicious activity, protect transactions, investigate potential misuse, and maintain the integrity of our store.

Legal and Administrative Requirements

To maintain appropriate business records, respond to lawful requests, resolve disputes, and meet applicable legal obligations.

We use information for purposes consistent with this policy and applicable law. Where required, we will obtain consent before using personal information for additional purposes.

3. Data Security

Protecting personal information is an important part of operating our online store. We use the security features and safeguards available through our website platform and relevant service providers to help protect information against unauthorized access, loss, misuse, or disclosure.

Encryption:

Payment transactions may be processed through third-party payment services that use security measures designed to protect payment information during transmission. The specific safeguards depend on the payment provider and checkout method used.

Customers should submit payment details only through the designated checkout or payment interface. Please do not send full payment card numbers, security codes, passwords, or banking credentials to our customer support email.

Limited Access:

Personal information may be accessed by personnel and service providers who need it to perform relevant business functions, such as processing orders, providing customer support, maintaining the website, or meeting legal obligations.

Access and handling practices depend on the systems and services used to operate the store. We seek to limit access to information to what is reasonably necessary for the relevant purpose.

No Card Storage:

Payment information is handled according to the checkout configuration and the terms of the applicable payment provider. Depending on the payment method, card information may be processed directly by a third-party provider.

KDFBSD™ does not ask customers to send complete payment card details through email or customer support messages. For specific information about how payment credentials are stored, tokenized, or retained, please consult the privacy and security information provided by the relevant payment service.

Although we take reasonable steps to protect information, no internet transmission or electronic storage method can be guaranteed to be completely secure.

4. Sharing with Third Parties

We do not sell, rent, or trade personal information as a standalone business practice. However, certain information may be disclosed to third parties when necessary to operate the store, provide requested services, or comply with applicable law.

These parties may include:

  • E-commerce and hosting providers: To operate the website, manage the shopping cart, and support checkout.

  • Payment providers: To process transactions, verify payments, and help prevent fraud.

  • Shipping and fulfillment providers: To prepare, dispatch, and deliver orders.

  • Customer support and communication services: To respond to inquiries and send relevant service messages.

  • Analytics and advertising providers: Where enabled and permitted, to measure website activity or support marketing activities.

  • Legal or regulatory recipients: Where disclosure is required by law or reasonably necessary to establish, exercise, or defend legal claims.

Service providers may process information according to their own contractual obligations, privacy notices, and applicable requirements.

Advertising & Marketing:

Depending on the website features enabled and your applicable privacy choices, advertising or analytics technologies may be used to measure campaign performance, understand visitor interactions, or deliver relevant advertisements.

These services may include platforms such as:

  • Meta (Facebook / Instagram): If Meta advertising or tracking tools are enabled, relevant information may be processed under Meta's applicable privacy terms.

  • Google: If Google advertising or analytics tools are enabled, relevant information may be processed under Google's applicable privacy terms.

You can review the providers' privacy notices through their official websites. Their availability on this list does not mean that every tool is necessarily active on the KDFBSD™ store.

Depending on your location and applicable law, you may have options to manage advertising cookies, limit certain data uses, or opt out of particular forms of targeted advertising.

5. Cookies and Tracking

Our website may use cookies and similar technologies to support store functionality, understand website usage, and improve the browsing experience.

The types of cookies used depend on the features enabled on the website and your applicable consent choices.

Necessary Cookies:

These technologies support essential website functions, which may include maintaining shopping cart contents, remembering checkout progress, supporting session security, and enabling requested services.

Disabling certain necessary cookies may prevent parts of the website or checkout from functioning correctly.

Performance Cookies:

Where enabled, analytics or performance cookies help us understand how visitors navigate the website, which pages receive attention, and where technical improvements may be useful.

The information collected may be aggregated or otherwise processed according to the relevant service configuration and privacy settings.

Marketing Cookies:

Where enabled and permitted, marketing cookies or similar technologies may help measure advertising effectiveness or support more relevant promotional content.

Depending on the technology and your location, these tools may involve information being processed by third-party advertising partners.

You may be able to manage cookies through your browser settings or through a consent-management tool if one is provided on the website. Certain features may not function as intended if you block or delete cookies.

Where required by applicable law, non-essential cookies and tracking technologies will be used subject to the appropriate consent or other lawful basis.

6. Third-Party Links

Our website may contain links to external websites, payment services, or other third-party platforms.

When you follow an external link, you leave the KDFBSD™ website and become subject to the relevant third party's terms and privacy practices. We do not control the content, security measures, or information-handling practices of independent websites.

Before submitting personal information to an external service, we encourage you to review its privacy policy and verify that you are using the intended website.

The inclusion of an external link does not, by itself, mean that KDFBSD™ endorses every service or privacy practice offered by that third party.

7. California Privacy Rights (CalOPPA)

We recognize that visitors from California and other jurisdictions may have privacy rights under applicable laws.

Depending on your circumstances and the law that applies, you may have the right to request access to certain personal information, request correction or deletion, obtain information about relevant data practices, or exercise available choices concerning certain disclosures or uses of your information.

California residents may also have rights under applicable California privacy legislation, including the California Consumer Privacy Act as amended by the California Privacy Rights Act, where the relevant legal requirements are met.

With respect to website privacy disclosures:

  • Policy Access: This Privacy Policy should be made accessible through the website, including an appropriate policy link in the footer.

  • Policy Updates: Changes to this policy will be reflected in the updated version published on this page.

  • Information Requests: You may contact us to ask about your personal information or submit a privacy-related request.

  • Browser Privacy Signals: Some browsers offer Do Not Track (DNT) settings or similar signals. The handling of these signals depends on the technologies in use and applicable legal requirements; we do not represent that every browser signal is universally recognized or honored.

To submit a privacy request, contact us using the information in the Contact Us section below. We may need to verify your identity or request additional information before responding.

Requests will be handled according to applicable law, including any relevant exceptions, verification requirements, and response deadlines.

8. Children’s Privacy

The KDFBSD™ website is intended for a general shopping audience and is not knowingly designed to collect personal information directly from children under 13 without the legally required authorization.

If we become aware that personal information has been collected from a child under 13 in circumstances where collection was not permitted, we will take appropriate steps to review the matter and delete the information when required by law.

A parent or legal guardian who believes that a child has provided personal information to us may contact our support team with the relevant details.

Please email service@kdfbsd.com and identify the concern without including unnecessary sensitive information. We may request reasonable information to verify the request before taking action.

9. Data Breaches

We take reasonable measures intended to protect information processed through our store. However, no website, electronic system, or data transmission can be guaranteed to be entirely free from security incidents.

If we become aware of a personal data breach affecting information for which we are responsible, we will assess the incident and take appropriate steps to contain it, investigate its circumstances, and reduce potential harm.

Where notification is required, we will notify affected individuals, regulators, or other relevant parties in accordance with applicable legal requirements and the circumstances of the incident.

Any notification timing and method will depend on the applicable law and the nature of the incident. We do not promise a fixed notification period that may differ from the requirements governing a particular event.

If you believe your interaction with our store has involved unauthorized access or suspicious activity, please contact us promptly at service@kdfbsd.com.

10. Email Communications

We may use your email address to communicate information related to your purchase, respond to your questions, provide important service notices, or send promotional messages where permitted.

Transactional Emails

Order confirmations, relevant order updates, and other necessary service communications may be sent when you make a purchase or request assistance. These messages are intended to support the transaction or service you requested.

Marketing Emails

Promotional emails may include product news, collection updates, or special offers. Where consent or another lawful basis is required, we will obtain or establish it before sending these communications.

If you no longer wish to receive marketing emails, you can use the unsubscribe link included in a promotional message or contact us directly.

We will process opt-out requests in accordance with applicable requirements. Unsubscribing from marketing messages does not necessarily stop essential communications concerning an existing order, a customer service request, or a legal obligation.

11. Your Choices

Depending on your location and the applicable legal requirements, you may have choices concerning the personal information associated with your use of KDFBSD™.

These may include:

  • Access and Correction: Contact us to request access to, or correction of, eligible personal information.

  • Deletion: Request deletion of personal information where applicable law provides that right and no relevant exception applies.

  • Marketing Preferences: Unsubscribe from promotional emails using the link provided or contact our support team.

  • Cookie Settings: Manage available cookie preferences through your browser or the consent controls provided on the website.

  • Privacy Questions: Ask how information is used or request further details about relevant data practices.

  • Applicable Legal Rights: Exercise additional rights available under the privacy laws that apply to your circumstances.

To help us process your request, please email service@kdfbsd.com and describe what you would like us to review.

We may need to verify your identity, confirm your relationship with the relevant order, or request additional information before acting on a request. Certain information may need to be retained to complete transactions, maintain required records, resolve disputes, prevent fraud, or comply with law.

Disabling cookies may affect certain website features, and opting out of marketing emails will not necessarily prevent transactional messages.

12. Contact Us

If you have questions about this Privacy Policy, would like to inquire about your personal information, or wish to submit a privacy-related request, please contact KDFBSD™ using the details below.

Brand: KDFBSD™

Owner: Zhou Mingzhi

Company: Suzhou Zhongyuzhi Technology Co., Ltd.

Address: Room 229, No. 17 Shijia Lane, Pingjiang Subdistrict, Gusu District, Suzhou

Phone: +86 17817594370

Email: service@kdfbsd.com

Customer Support Hours: 8:00 AM – 10:00 PM daily

Time Zone: Pacific Time (US & Canada), GMT−08:00 during standard time and GMT−07:00 during daylight saving time.

Website: https://kdfbsd.com

Please include a brief description of your inquiry and any relevant order reference, if applicable. For your security, do not include passwords, full payment card numbers, security codes, or other unnecessary sensitive information in your message.

We will review your inquiry and respond as appropriate under our customer support procedures and applicable legal requirements.

Thank you for choosing KDFBSD™. We value the trust you place in our store and are committed to handling personal information responsibly.