Privacy Policy

1. Introduction & Company Identity

WeCalc Technology (“WeCalc,” “we,” “us,” or “our”) is a technology company headquartered in Beijing, China, specializing in micro data center and edge computing solutions. We are committed to protecting your privacy and handling your personal data in an open and transparent manner.

This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website at https://main--microaiwebkiro.netlify.app (the “Site”), use our products and services, or otherwise interact with us. Please read this policy carefully. If you do not agree with the terms of this Privacy Policy, please do not access the Site.

For the purposes of the EU General Data Protection Regulation (GDPR) and applicable data protection laws, the data controller is WeCalc Technology, Beijing, China. For questions about data protection, please contact us at 13426086861@139.com.

2. Information We Collect

2.1 Personal Information You Provide

We may collect personal information that you voluntarily provide, including:

• Name, email address, telephone number, and company name
• Job title and business address
• Information submitted through contact forms, partnership applications, or service inquiries
• Communication preferences and correspondence records

2.2 Usage Data

When you access our Site, we automatically collect certain information:

• Pages visited, time spent on pages, and navigation paths
• Referring URLs and exit pages
• Click-through data and interaction patterns
• Date and time of access

2.3 Device Information

We may collect information about the device you use to access our Site:

• IP address and approximate geolocation
• Browser type and version
• Operating system and platform
• Screen resolution and device identifiers
• Language and time zone settings

2.4 Cookies and Tracking Technologies

We use cookies, web beacons, and similar tracking technologies to collect and store information. See Section 9 (Cookie Policy) for detailed information.

2.5 Third-Party Data

We may receive information about you from third-party sources, including business partners, analytics providers, and publicly available databases, to supplement the information we collect directly.

3. How We Use Your Information

We use the information we collect for the following purposes:

3.1 Service Delivery

• Responding to your inquiries and service requests
• Processing partnership applications
• Providing product information and technical support
• Facilitating financing and leasing arrangements

3.2 Communication

• Sending administrative information, updates, and security alerts
• Responding to comments, questions, and requests
• Providing customer support

3.3 Analytics and Improvement

• Analyzing usage patterns to improve our Site and services
• Monitoring and analyzing trends, traffic, and user engagement
• Developing new products, services, and features

3.4 Legal Compliance

• Complying with applicable laws, regulations, and legal processes
• Enforcing our terms and conditions
• Protecting our rights, privacy, safety, or property

3.5 Marketing

• Sending promotional materials with your prior consent
• Personalizing content and advertisements
• Measuring the effectiveness of marketing campaigns

You may opt out of marketing communications at any time by contacting us at 13426086861@139.com.

4. Legal Basis for Processing

If you are located in the European Economic Area (EEA) or the United Kingdom, we process your personal data under the following legal bases as defined by the General Data Protection Regulation (GDPR):

• Consent (Article 6(1)(a) GDPR): Where you have given clear consent for us to process your personal data for a specific purpose, such as subscribing to marketing communications.
• Contract (Article 6(1)(b) GDPR): Where processing is necessary for the performance of a contract to which you are a party, or to take steps at your request prior to entering into a contract.
• Legitimate Interest (Article 6(1)(f) GDPR): Where processing is necessary for our legitimate interests or those of a third party, provided that such interests are not overridden by your rights. Our legitimate interests include improving our services, fraud prevention, and network security.
• Legal Obligation (Article 6(1)(c) GDPR): Where processing is necessary for compliance with a legal obligation to which we are subject.

5. Information Sharing and Disclosure

We do not sell, rent, or trade your personal information. We may share your information in the following circumstances:

5.1 Service Providers

We may share your information with trusted third-party service providers who perform services on our behalf, including hosting, analytics, email delivery, and customer support. These providers are contractually bound to use your data only as directed by us and in accordance with this Privacy Policy.

5.2 Legal Requirements

We may disclose your information if required to do so by law, or in the good faith belief that such action is necessary to comply with a legal obligation, protect and defend our rights or property, prevent fraud, or protect the personal safety of users or the public.

5.3 Business Transfers

In the event of a merger, acquisition, reorganization, or sale of assets, your personal information may be transferred as part of that transaction. We will notify you of any such change in ownership or control of your personal information.

5.4 With Your Consent

We may share your personal information for any other purpose disclosed to you and with your explicit consent.

6. International Data Transfers

WeCalc Technology is based in Beijing, China. If you access our Site from outside China, please be aware that your information may be transferred to, stored, and processed in China, where our servers are located and our central database is operated.

Where we transfer personal data outside of the European Economic Area (EEA) or United Kingdom, we implement appropriate safeguards to ensure that your personal data receives an adequate level of protection. These safeguards may include:

• Standard Contractual Clauses approved by the European Commission
• Ensuring the recipient country provides an adequate level of data protection
• Obtaining your explicit consent for the transfer
• Implementing supplementary technical and organizational measures

7. Data Retention

We retain your personal information only for as long as necessary to fulfill the purposes for which it was collected, including to satisfy any legal, accounting, or reporting requirements.

The criteria we use to determine retention periods include:

• The duration of our ongoing relationship with you
• Whether there is a legal obligation to which we are subject
• Whether retention is advisable in light of our legal position (such as applicable statutes of limitation, litigation, or regulatory investigations)
• The nature and sensitivity of the data

Contact form submissions and inquiry records are typically retained for up to three (3) years. Analytics data may be retained in anonymized or aggregated form indefinitely.

8. Your Rights

Depending on your jurisdiction, you may have the following rights regarding your personal data:

• Right of Access: You have the right to request a copy of the personal data we hold about you.
• Right to Rectification: You have the right to request correction of any inaccurate or incomplete personal data.
• Right to Erasure (“Right to Be Forgotten”): You have the right to request deletion of your personal data, subject to certain legal exceptions.
• Right to Restriction of Processing: You have the right to request that we restrict the processing of your personal data under certain conditions.
• Right to Data Portability: You have the right to receive your personal data in a structured, commonly used, and machine-readable format and to transmit it to another controller.
• Right to Object: You have the right to object to our processing of your personal data, including processing for direct marketing purposes.
• Rights Related to Automated Decision-Making: You have the right not to be subject to a decision based solely on automated processing, including profiling, which produces legal effects concerning you. We do not currently engage in automated decision-making.

To exercise any of these rights, please contact us at 13426086861@139.com. We will respond to your request within thirty (30) days. You also have the right to lodge a complaint with your local data protection authority.

9. Cookie Policy

9.1 Types of Cookies We Use

• Strictly Necessary Cookies: Essential for the operation of our Site. These cookies enable core functionality such as page navigation and access to secure areas.
• Performance and Analytics Cookies: Help us understand how visitors interact with our Site by collecting and reporting information anonymously. We may use tools such as Google Analytics.
• Functionality Cookies: Allow our Site to remember choices you make (such as language or region) and provide enhanced, personalized features.
• Marketing Cookies: Used to track visitors across websites to display relevant advertisements. These cookies may be set by third-party advertising partners.

9.2 Managing Cookies

Most web browsers allow you to control cookies through their settings. You can set your browser to refuse cookies, delete existing cookies, or alert you when a cookie is being sent. Please note that disabling cookies may affect the functionality of our Site.

9.3 Third-Party Cookies

Some cookies on our Site are placed by third-party services that appear on our pages. We do not control the use of these cookies and refer you to the privacy policies of the respective third parties for more information.

10. Children's Privacy

Our Site and services are not directed to individuals under the age of sixteen (16). We do not knowingly collect personal information from children under 16. If we become aware that we have inadvertently collected personal data from a child under 16, we will take reasonable steps to delete such information promptly. If you believe that we have collected information from a child under 16, please contact us immediately at 13426086861@139.com.

11. Security Measures

We implement appropriate technical and organizational security measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. These measures include:

• HTTPS/TLS encryption for all data transmitted to and from our Site
• Encryption of personal data at rest where technically feasible
• Strict access controls and role-based permissions for personnel handling personal data
• Regular security audits and vulnerability assessments
• Incident response procedures and breach notification protocols
• Employee training on data protection and security practices

While we strive to use commercially acceptable means to protect your personal data, no method of transmission over the Internet or method of electronic storage is 100% secure. We cannot guarantee its absolute security.

12. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, technologies, legal requirements, or other factors. When we make material changes, we will:

• Post the updated policy on this page with a revised “Last Updated” date
• Provide prominent notice on our Site (such as a banner notification)
• Where required by law, obtain your consent to the changes

We encourage you to review this Privacy Policy periodically to stay informed about how we are protecting your information.

13. Contact Information

If you have any questions, concerns, or requests regarding this Privacy Policy or our data protection practices, please contact our Data Protection Officer:

• Company: WeCalc Technology (微算科技)
• Address: Beijing, China
• Email: 13426086861@139.com
• Phone: +86-134-2608-6861

We aim to respond to all legitimate requests within thirty (30) days. If your request is particularly complex or you have made multiple requests, it may take longer, but we will notify you and keep you updated.