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Privacy Policy

Last Updated: August 12, 2026

Table of Contents

  1. Introduction
  2. Information We Collect
  3. How We Collect Information
  4. Use of Personal Information
  5. Sharing and Disclosure
  6. Data Storage and Security
  7. Data Retention
  8. Your Rights and Choices
  9. Privacy for Children
  10. Cookies and Tracking Technologies
  11. Third-Party Services and Links
  12. International Data Transfers
  13. Legal Basis for Processing
  14. Data Breach Notification
  15. Changes to This Privacy Policy
  16. Contact Information

1. Introduction

Kunming Xiahao Trading Co., Ltd., founded by the developer XiaHao, operates the website located at https://www.xiahao.buzz and provides computer systems design and related services. This Privacy Policy explains our practices regarding the collection, use, disclosure and protection of information that we receive when you use our website, communicate with us or engage our services. By accessing or using our website and services, you consent to the data practices described in this document. If you do not agree with any part of this policy, you should discontinue use of our website and services immediately.

We are committed to protecting your privacy and ensuring that your personal information is handled in a safe and responsible manner. This policy is designed to comply with applicable data protection laws and regulations. We encourage you to read this document carefully to understand our views and practices regarding your personal data and how we will treat it.

Our registered business address is: 14F Room 1414, Bangke Building, 395 Qingnian Road, Wuhua District, Kunming, 650000, China (CN). Throughout this policy, the terms we, us, our and the Company refer to Kunming Xiahao Trading Co., Ltd.

2. Information We Collect

We collect several categories of information from and about users of our website and services. The types of information we gather depend on the nature of your interaction with us and the services you request. We have organized the information we collect into the following categories for clarity and transparency.

Personal Identification Information: This includes your name, email address, telephone number, company name, job title and any other information you voluntarily provide when you fill out a contact form, request a consultation, subscribe to communications or otherwise interact with us directly.

Technical and Usage Data: When you visit our website, we automatically collect certain technical information about your device and browsing activity. This includes your IP address, browser type and version, operating system, referring URLs, pages viewed, time spent on pages, click patterns and other diagnostic data. We collect this information through cookies, web beacons and similar technologies to understand how visitors use our site and to improve its performance.

Communication Records: When you contact us via email, telephone, contact forms or any other communication channel, we may retain copies of your correspondence including the content of your message and our response. This helps us provide consistent service and maintain a record of our interactions for quality assurance and legal compliance purposes.

Business Information: If you engage our services, we may collect additional business-related information including project requirements, technical specifications, system architecture details, financial information necessary for billing and any other data relevant to the delivery of our computer systems design and related services.

3. How We Collect Information

We obtain information about you through multiple channels and at various touchpoints during your relationship with us. Understanding these collection methods helps you make informed decisions about what information you choose to share with our organization.

Direct Collection: The majority of personal information we hold is provided directly by you. This occurs when you fill out forms on our website, send us an email, speak with us by telephone, attend a meeting or event, submit a proposal request or otherwise voluntarily share your information with our team members.

Automated Collection: As you navigate through and interact with our website, we use automatic data collection technologies to gather certain information about your equipment, browsing actions and patterns. We use cookies, server logs and analytics services to perform this collection. You can manage your cookie preferences through your browser settings, though disabling certain cookies may affect the functionality of our website.

Third-Party Sources: On occasion, we may receive information about you from third-party partners, public databases, social media platforms or professional networking services. We only accept such information from sources that have confirmed they are legally permitted to share it with us and that the data was collected in compliance with applicable privacy laws.

4. Use of Personal Information

We use the information we collect for a variety of business purposes that are essential to providing our services and operating our organization effectively. Each use is grounded in a specific lawful basis and is directly related to the services you have requested or the relationship you maintain with our company.

Service Delivery: We use your personal and business information to provide, maintain and improve our computer systems design services, respond to your inquiries, prepare proposals and quotes, execute agreed-upon projects and deliver ongoing support and maintenance.

Communication: Your contact information enables us to communicate with you about your projects, send service-related notifications, respond to your questions and provide you with information you have requested about our offerings. We may also send administrative messages, updates to our terms and policies and other non-marketing communications.

Website Improvement: Technical and usage data helps us analyze how visitors interact with our website, identify areas for improvement, diagnose technical problems and optimize the user experience. This data is typically aggregated and anonymized before analysis.

Legal Compliance: We may process your information as necessary to comply with applicable laws and regulations, respond to lawful requests from public authorities, enforce our terms and agreements and protect our rights, property and safety as well as the rights, property and safety of our users and others.

Business Operations: Information supports our internal business operations such as accounting, auditing, billing and collection, reporting and strategic planning. We strive to use the minimum amount of personal data necessary for each operational purpose.

5. Sharing and Disclosure

We do not sell, rent or trade your personal information to third parties for their marketing purposes. We share your information only in the limited circumstances described below and always in compliance with applicable data protection laws.

Service Providers: We may share information with trusted third-party vendors and service providers who perform functions on our behalf, such as website hosting, data analysis, email delivery, customer relationship management, payment processing and IT support. These service providers are contractually bound to protect your information, use it only for the specific services we have engaged them for and delete or return it when their engagement concludes.

Legal Obligations: We may disclose your information if required to do so by law or in response to valid requests by public authorities including courts, law enforcement agencies and regulatory bodies. We will make reasonable efforts to notify you of such disclosure unless prohibited by law or where notification would compromise an investigation.

Business Transfers: If the Company is involved in a merger, acquisition, reorganization, sale of assets, bankruptcy or similar transaction, your information may be transferred as part of that transaction. We will notify you and obtain any required consent before your information becomes subject to a different privacy policy.

With Your Consent: We may share your information for any other purpose with your explicit consent, which you may withdraw at any time subject to legal or contractual restrictions.

6. Data Storage and Security

We implement a comprehensive set of technical, administrative and physical security measures designed to protect your personal information from unauthorized access, disclosure, alteration and destruction. Our security program is regularly reviewed and updated to address evolving threats and maintain alignment with industry best practices.

Your information is stored on secure servers managed by reputable cloud service providers that maintain industry-recognized security certifications including SOC 2 and ISO 27001. We use encryption for data transmission via TLS/SSL protocols and encrypt sensitive data at rest using AES-256 encryption standards.

Access to personal information within our organization is restricted to authorized personnel who require it to perform their job functions. All employees and contractors with data access are subject to confidentiality obligations and receive regular training on data protection policies and procedures.

Despite our rigorous security measures, no method of electronic transmission or storage is completely secure. While we strive to protect your personal information, we cannot guarantee absolute security. We encourage you to take steps to protect your own information by using strong passwords and keeping your login credentials confidential.

7. Data Retention

We retain your personal information only for as long as necessary to fulfill the purposes for which it was collected, including for the purposes of satisfying any legal, accounting or reporting requirements. The specific retention period depends on the nature of the information and the context in which it was collected.

Generally, we retain personal information associated with active client relationships for the duration of the relationship plus a reasonable period thereafter to address any post-service matters and comply with record-keeping obligations. Information collected through website analytics is typically retained in anonymized form for up to 26 months. Communication records are retained for a period commensurate with the nature of the inquiry and any resulting business relationship.

When personal information is no longer needed for the purposes described in this policy, we will securely delete, destroy or anonymize it in accordance with our data disposal procedures. You may request earlier deletion of your information by contacting us using the details provided in the Contact Information section below, subject to any legal or contractual retention requirements.

8. Your Rights and Choices

We respect your rights regarding your personal information and provide mechanisms for you to exercise control over how your data is handled. Depending on your jurisdiction, you may have several rights under applicable data protection laws.

Right to Access: You have the right to request a copy of the personal information we hold about you and to receive information about how we process it. We will provide this information in a commonly used electronic format upon verification of your identity.

Right to Rectification: If you believe that any personal information we hold about you is inaccurate or incomplete, you have the right to request that we correct or supplement it. We will respond to such requests promptly and make reasonable efforts to rectify the data.

Right to Erasure: In certain circumstances, you may request that we delete your personal information from our systems. This right is not absolute and may be subject to legal obligations that require us to retain certain data for specified periods.

Right to Restrict Processing: You may request that we limit the processing of your personal information under specific conditions, such as when you contest the accuracy of the data or object to our processing activities.

Right to Data Portability: Where technically feasible, you may request that we transfer your personal information directly to another organization or provide it to you in a structured, commonly used and machine-readable format.

Right to Object: You have the right to object to the processing of your personal information for direct marketing purposes and in certain other situations. We will cease such processing upon receiving your objection unless we demonstrate compelling legitimate grounds for continuing.

To exercise any of these rights, please contact us at feedback@xiahao.buzz. We will respond to your request within the timeframe required by applicable law and may need to verify your identity before processing your request.

9. Privacy for Children

Our website and services are not directed to or intended for individuals under the age of 18. We do not knowingly collect, use or disclose personal information from children under the age of 18 without verifiable parental consent. If we become aware that we have inadvertently collected personal information from a child under 18 without parental consent, we will take immediate steps to delete such information from our records.

If you are a parent or guardian and believe that your child has provided personal information to us without your consent, please contact us immediately at feedback@xiahao.buzz. We will investigate the matter and delete the information as quickly as possible. We encourage parents and guardians to monitor their children online activities and to teach them about protecting their privacy on the internet.

The Company does not offer services or products that are specifically targeted at children, and we do not engage in any marketing activities directed toward minors. All users of our services must be at least 18 years of age or have the authorization of a parent or legal guardian to use our website and services.

10. Cookies and Tracking Technologies

Our website uses cookies and similar tracking technologies to enhance your browsing experience, analyze website traffic and understand where our visitors come from. This section explains what cookies are, how we use them and what choices you have regarding their use.

What Are Cookies: Cookies are small text files that websites place on your device when you visit them. They are widely used to make websites work more efficiently and to provide information to website owners. Cookies may be session cookies, which expire when you close your browser, or persistent cookies, which remain on your device for a set period.

Types of Cookies We Use: We use essential cookies that are necessary for the website to function properly, such as those that enable navigation and access to secure areas. We also use analytics cookies that help us understand how visitors interact with our site by collecting and reporting information anonymously. Additionally, we may use preference cookies that remember your choices and customize your experience.

Third-Party Cookies: Some cookies on our website may be set by third-party services we use, such as Google Analytics for traffic analysis and Google Fonts for typography. These third parties have their own privacy policies governing their cookie practices and we encourage you to review them independently.

Managing Cookies: Most web browsers allow you to control cookies through their settings. You can typically configure your browser to refuse all cookies, accept only certain types or notify you when a cookie is being set. Please note that restricting cookies may impact the functionality and performance of our website. For detailed guidance on managing cookies, refer to your browser help documentation or visit a dedicated cookie information resource.

11. Third-Party Services and Links

Our website may contain links to third-party websites, plugins, services and applications that are not owned or controlled by Kunming Xiahao Trading Co., Ltd. Clicking on those links or enabling those connections may allow third parties to collect or share data about you. We do not control these third-party websites and are not responsible for their privacy practices or content.

When you leave our website via a third-party link or interact with third-party services, we encourage you to read the privacy policy and terms of service of every website and service you visit. Our inclusion of a link to another website does not imply endorsement of that websites privacy practices or its content.

We may use third-party service providers to assist with various aspects of our operations including website hosting, analytics, email delivery and customer support. These providers have access to personal information only to perform specific tasks on our behalf and are obligated not to disclose or use it for any other purpose. We carefully evaluate all third-party vendors for their data protection practices before engagement and contractually require them to comply with applicable privacy and security standards.

12. International Data Transfers

Kunming Xiahao Trading Co., Ltd. is based in Kunming, China, and our servers and service providers may be located in various countries around the world. As a result, your personal information may be transferred to, stored and processed in countries that may have different data protection laws than those in your country of residence.

When we transfer personal information internationally, we take appropriate safeguards to ensure that the data receives an adequate level of protection in accordance with this Privacy Policy and applicable law. These safeguards may include using standard contractual clauses approved by relevant regulatory authorities, ensuring that recipients are certified under recognized privacy frameworks or relying on adequacy decisions issued by appropriate government bodies.

By using our website and services, you acknowledge that your information may be transferred to, stored and processed in countries outside your own. We will take all steps reasonably necessary to ensure that your data is treated securely and in accordance with this policy, and no transfer of your personal information will take place to an organization or a country unless there are adequate controls in place.

13. Legal Basis for Processing

Depending on your jurisdiction and the nature of our processing activities, we rely on one or more legal bases to process your personal information lawfully. We explain these bases below so you understand the legal grounds upon which we handle your data.

Consent: Where you have given clear consent for us to process your personal information for a specific purpose, we rely on that consent as our legal basis. You have the right to withdraw your consent at any time, though such withdrawal does not affect the lawfulness of processing carried out before the withdrawal.

Contractual Necessity: When processing is necessary for the performance of a contract to which you are a party or to take steps at your request before entering into a contract, we rely on this basis. This includes processing required to deliver our computer systems design services.

Legitimate Interests: We may process your information where it is necessary for our legitimate business interests or those of a third party, provided that your rights and interests do not override those legitimate interests. Legitimate interests include operating our website, providing customer support, preventing fraud and improving our services.

Legal Obligation: We may process your personal information where we are subject to a legal obligation that requires such processing, such as retaining records for tax or regulatory purposes or responding to lawful requests from public authorities.

14. Data Breach Notification

In the event of a data breach that affects your personal information and poses a risk to your rights and freedoms, we will notify you and the relevant supervisory authorities without undue delay and in accordance with the timeframes prescribed by applicable law. Our notification will describe the nature of the breach, the categories and approximate number of data subjects and records affected, the likely consequences of the breach and the measures we have taken or propose to take to address it and mitigate its effects.

We maintain a comprehensive incident response plan that outlines the procedures to be followed in the event of a security incident. Our team is trained to detect, contain and remediate security incidents promptly and effectively. We continuously monitor our systems for signs of unauthorized access or unusual activity and have implemented measures to detect potential breaches as early as possible.

If you suspect that your personal information has been compromised through or by our systems, please report it immediately to feedback@xiahao.buzz so that we can investigate and take appropriate action.

15. Changes to This Privacy Policy

We reserve the right to update or modify this Privacy Policy at any time to reflect changes in our practices, legal requirements or operational needs. When we make changes, we will revise the Last Updated date at the top of this page and post the updated policy on our website.

For material changes that significantly affect how we handle your personal information or alter your rights and choices, we will provide more prominent notice which may include sending an email to the address you have provided, displaying a notice on our website or requesting your renewed consent where required by law. We encourage you to review this Privacy Policy periodically to stay informed about how we are protecting your information.

Your continued use of our website and services after any modifications to this Privacy Policy will constitute your acknowledgment of the modifications and your consent to abide by and be bound by the modified policy. If you do not agree with the updated policy terms, you should discontinue use of our services and contact us to discuss the disposition of your personal information.

16. Contact Information

If you have any questions, concerns or requests regarding this Privacy Policy or our data protection practices, please contact us using the details below. We are committed to resolving your concerns in a timely and transparent manner and will acknowledge your inquiry within a reasonable timeframe.

Company Name: Kunming Xiahao Trading Co., Ltd.
Registered Address: 14F Room 1414, Bangke Building, 395 Qingnian Road, Wuhua District, Kunming, 650000, China (CN)
Website: https://www.xiahao.buzz
Email: feedback@xiahao.buzz
Phone: +15095614745

If you believe that we have not adequately addressed your privacy concerns, you may have the right to lodge a complaint with the data protection supervisory authority in your jurisdiction. We would appreciate the opportunity to address your concerns directly before you escalate the matter and encourage you to contact us first.

© 2026 Kunming Xiahao Trading Co., Ltd. All rights reserved.

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