Privacy Policy

Last updated: July 7, 2026

This Privacy Policy explains how Shenzhen Huazhongwang Technology Co., Ltd operating under the brand name Hua Zhong collects, uses, stores and protects the information you provide when you visit our website, submit a quotation request, contact us, or interact with our advertisements and online forms.

Our website address is: https://www.hzwcms.com/.

1. Information We Collect

When you submit an enquiry, request a quotation, fill out a form, contact us by email, WhatsApp, phone, social media, or through an advertising form, we may collect the following information:

• Your name
• Company name
• Email address
• Phone number or WhatsApp number
• Country or region
• Company website, if provided
• Product or project requirements
• Material, quantity, tolerance, surface finish, drawing or sample information
• Messages, files, drawings, images or other information you choose to send to us

We may also collect basic technical information when you visit our website, such as browser type, device type, pages visited, approximate location, traffic source, and similar analytics data.

2. How We Use Your Information

We use the information you provide for business communication and quotation-related purposes, including:

• Reviewing your CNC machining or custom parts requirements
• Preparing quotations, technical replies or project suggestions
• Contacting you by email, phone, WhatsApp or other communication channels
• Confirming materials, drawings, samples, quantities, tolerances and delivery requirements
• Providing customer service and follow-up communication
• Improving our website, products, services and advertising performance
• Maintaining internal records related to enquiries, quotations and customer communication

We do not sell your personal information to third parties.

3. Legal Basis and Consent

By submitting your information through our website, lead form, social media advertisement, email or other contact methods, you agree that we may use the information you provide to respond to your enquiry and communicate with you about related products, services and quotations.

You may request that we stop contacting you or delete your information by contacting us at info@hzwcms.com.

4. Sharing of Information

We may share necessary information with trusted service providers only when needed to operate our business, process enquiries, manage our website, analyse advertising performance or provide customer support.

These service providers may include website hosting providers, email service providers, analytics tools, advertising platforms, CRM tools and communication platforms.

We do not allow these service providers to use your information for their own independent marketing purposes.

5. Advertising and Lead Forms

We may use advertising platforms such as Facebook, Instagram, Google, LinkedIn or other online platforms to promote our products and services. When you submit your information through an advertising form, we receive the information you choose to provide, such as your name, email, phone number, company name and project requirements.

We use this information only to review your request, contact you, and provide quotation or project-related communication.

6. Cookies and Analytics

Our website may use cookies, analytics tools or similar technologies to understand website traffic, improve user experience, measure advertising performance and optimise our content.

You can control or disable cookies through your browser settings. However, disabling cookies may affect certain website functions.

7. Data Security

We take reasonable technical and organisational measures to protect the information you provide against unauthorised access, loss, misuse, alteration or disclosure.

However, no method of transmission over the Internet or electronic storage is completely secure. Therefore, we cannot guarantee absolute security, but we will make reasonable efforts to protect your information.

8. Data Retention

We keep your information only for as long as necessary to respond to your enquiry, provide quotations, maintain business records, support customer communication, comply with legal obligations, or resolve possible disputes.

When your information is no longer needed, we will delete it or keep it in a secure archived form where appropriate.

9. Your Rights

Depending on your location and applicable laws, you may have the right to:

• Request access to the personal information we hold about you
• Request correction of inaccurate or incomplete information
• Request deletion of your personal information
• Withdraw consent for future communication
• Object to certain uses of your information
• Request that we stop sending marketing or follow-up messages

To exercise these rights, please contact us at info@hzwcms.com.

10. International Data Transfer

As we provide products and services to customers in different countries and regions, your information may be processed or stored in locations outside your country or region. We will take reasonable steps to protect your information in accordance with this Privacy Policy.

11. Children’s Privacy

Our products and services are intended for business customers and are not directed to children. We do not knowingly collect personal information from children.

12. Third-Party Links

Our website may contain links to third-party websites or platforms. We are not responsible for the privacy practices, content or security of those third-party websites. Please review their privacy policies before submitting any information.

13. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated “Last updated” date.

14. Contact Us

If you have any questions about this Privacy Policy or how we handle your information, please contact us:

Company: Shenzhen Huazhongwang Technology Co., Ltd
Brand: Hua Zhong
Website: https://www.hzwcms.com/
Email: info@hzwcms.com
Address:1703, Jiayu Building, Shajiang Road, Songgang Street, Bao'an District, Shenzhen