1. Introduction
This Privacy Policy explains how SHENZHEN ZEST TECHNOLOGY CO.,LTD ("ZESTECH", "we", "us" or "our") collects, uses, stores and protects information when you visit www.szzest.com (the "Website"), contact us, or interact with our content on LinkedIn and other social platforms.
By using the Website or contacting us, you agree to the practices described in this Policy.
2. Information We Collect
We collect only the information necessary to operate the Website and respond to business inquiries:
- Information you provide voluntarily — such as your name, company, email address, phone number and message content when you submit a contact or inquiry form, request a quotation, or email us.
- Automatically collected technical information — such as IP address, browser type, device type, referring pages and pages visited, collected through standard server logs and cookies to keep the Website secure and functioning.
- Business communication records — correspondence, quotations and order-related documents exchanged with you in the course of a commercial relationship.
3. Our Use of LinkedIn APIs
ZESTECH maintains a LinkedIn Page for our company. We use LinkedIn's official APIs (including the Community Management API) solely to publish our own marketing and product content to our own LinkedIn Page.
- We publish content only to our own organization's Page. We do not manage, act on behalf of, or post to any third-party Page or member account.
- We do not collect, store, process, sell or share personal data of LinkedIn members through these APIs.
- We do not use LinkedIn APIs to build profiles, target advertising, or provide services to external clients.
- Access credentials used for these APIs are stored securely and are used exclusively by our in-house marketing team.
4. How We Use Your Information
- To respond to your inquiries, quotations and after-sales requests;
- To provide, maintain and improve the Website and our services;
- To communicate with you about products, orders and business cooperation;
- To comply with applicable legal, accounting and regulatory obligations;
- To protect the security and integrity of our systems.
5. Legal Bases and Consent
Where required by applicable law, we process personal information on the basis of your consent, the performance of a contract, our legitimate business interests, or compliance with legal obligations. You may withdraw your consent at any time by contacting us using the details below.
6. Sharing of Information
We do not sell, rent or trade your personal information. We may share limited information only with:
- Service providers who assist in operating the Website or our business (e.g. hosting and email providers), bound by confidentiality obligations;
- Professional advisers and authorities, where required by law or to protect our rights.
7. Cookies
The Website may use cookies and similar technologies to ensure basic functionality and to understand aggregate usage. You can disable cookies in your browser settings; some features may then not work as intended.
8. Data Retention
We retain personal information only for as long as necessary for the purposes described in this Policy, or as required by applicable law, after which it is deleted or anonymized.
9. Data Security
We apply appropriate technical and organizational measures — including access controls and encrypted transmission — to protect personal information against unauthorized access, loss or misuse. No method of transmission or storage is completely secure, and we cannot guarantee absolute security.
10. International Transfers
As a manufacturer serving international customers, we may transfer information to, and process it in, countries other than your own. We take reasonable steps to ensure such transfers are protected by appropriate safeguards.
11. Your Rights
Depending on your jurisdiction, you may have the right to access, correct, delete, restrict or object to the processing of your personal information, and to request data portability. To exercise these rights, contact us using the details below. We will respond within the time required by applicable law.
12. Children's Privacy
The Website and our services are intended for business audiences and are not directed to children. We do not knowingly collect personal information from children.
13. Changes to This Policy
We may update this 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 questions about this Privacy Policy or how we handle your information, please contact:
- Company: SHENZHEN ZEST TECHNOLOGY CO.,LTD
- Email: paula@szzest.com
- Website: https://www.szzest.com