Privacy Policy
Privacy Policy
This policy explains how TacnnVzm™ and its legal operator collect, use, disclose, retain, and protect personal information.
Last updated: August 29, 2026
1. Scope
Shenzhen Hengxinste Electronics Technology Co., Ltd., which owns and operates TacnnVzm™ ("TacnnVzm™," "we," "us," or "our"), handles personal information when you visit tacnnvzm.com, place an order, contact Customer Care, create an account, or otherwise interact with our services.
2. Information We May Collect
- Name, email address, telephone number where supplied, billing address, and shipping address
- Account information and preferences
- Order, transaction, return, refund, and customer-support information
- Device, browser, network, and approximate location information derived from IP address
- Information collected through cookies and similar technologies
- Information you voluntarily provide when contacting us
Payment-card information is processed by authorized payment providers. TacnnVzm™ does not store your complete payment-card number on its own systems.
3. How Information Is Used
Personal information may be used to process and fulfill orders, provide order and tracking updates, answer customer-service requests, manage returns and refunds, prevent fraud, maintain website security, improve store functionality, comply with legal obligations, measure store performance, and send marketing communications where permitted.
4. Sharing of Information
Information may be shared where reasonably necessary with service providers that support store operations, including Shopify, payment processors, fulfillment providers, shipping carriers, technology vendors, analytics providers, marketing providers, professional advisers, and authorities where disclosure is legally required.
Relevant information may also be disclosed in connection with a business reorganization, acquisition, financing, sale, or similar transaction, subject to applicable law.
5. Cookies and Similar Technologies
Cookies and similar technologies may be used for essential website functions, preference storage, store-usage measurement, performance improvement, security, advertising, or measurement where permitted. Depending on location and available store settings, cookie banners, privacy-choice tools, or browser settings may provide controls for certain technologies.
6. Retention and Security
We retain personal information for as long as reasonably necessary for the purposes described in this policy, including fulfilling orders, maintaining transaction records, resolving disputes, preventing fraud, and satisfying applicable legal requirements.
Reasonable administrative, technical, and organizational safeguards are used to protect personal information. No internet transmission or electronic-storage method can be guaranteed to be completely secure.
7. Privacy Rights and Choices
Depending on where you live, applicable law may provide rights to request access, correction, deletion, portability, restriction, objection, withdrawal of consent, or an appeal of certain privacy decisions. Identity verification may be required before a request is completed.
Promotional emails can be unsubscribed from through the unsubscribe link included in those communications.
8. Children's Privacy
Our store is not directed to children, and we do not knowingly collect personal information from children in violation of applicable law.
9. International Data Processing
Because our company, customers, and service providers may operate in different countries, personal information may be processed outside the country where you live. Where required by applicable law, appropriate measures are used for international data transfers.
10. Third-Party Services
The store may rely on third-party services such as Shopify, payment processors, logistics providers, or analytics tools. Those providers may process information under their own privacy terms and legal responsibilities.
11. Policy Updates
This Privacy Policy may be updated to reflect operational, technological, legal, or regulatory changes. The current version will be posted on this page together with its updated date.