PRIVACY POLICY

Last Updated: September 29, 2026

AINVLANG ("AINVLANG," "we," "us," or "our") respects your privacy.

This Privacy Policy explains how we collect, use, disclose, retain, and otherwise process personal information when you:

• Visit ainvlang.com;
• Purchase products;
• Contact customer service;
• Submit a privacy request; or
• Otherwise interact with our services.

AINVLANG is operated by Shenzhen Hedianer Qiliang Media Co., Ltd.

1. Personal Information We May Collect

Depending on how you interact with us, we may collect the following categories of information.

Contact Information

This may include:

• Name;
• Email address;
• Telephone number;
• Shipping address; and
• Billing address.

Order Information

This may include:

• Order number;
• Products purchased;
• Order history;
• Shipping information;
• Return information;
• Refund information; and
• Customer-service records.

Payment Information

Payments may be processed by third-party payment service providers.

Depending on the payment method used, payment processors may collect:

• Payment card information;
• Billing information; and
• Other financial information.

We may receive transaction-related information without directly receiving or storing complete payment-card details.

Device and Usage Information

We may automatically collect information such as:

• IP address;
• Browser type;
• Device information;
• Operating system;
• Referring URLs;
• Pages viewed;
• Site interactions;
• Cookie identifiers; and
• Approximate location derived from technical information.

Communications

We may collect information you provide when:

• Contacting customer service;
• Submitting a return request;
• Making a privacy request;
• Leaving feedback; or
• Otherwise communicating with us.

2. Sources of Personal Information

We may receive personal information:

• Directly from you;
• Automatically when you use the Site;
• From our e-commerce platform;
• From payment providers;
• From shipping and logistics providers;
• From advertising providers;
• From analytics providers; and
• From other sources permitted by law.

3. How We Use Personal Information

We may use personal information to:

• Process and fulfill orders;
• Process payments;
• Arrange shipping;
• Process returns and refunds;
• Communicate about orders;
• Provide customer support;
• Operate the Site;
• Maintain Site security;
• Prevent fraud;
• Diagnose technical issues;
• Improve Site performance;
• Understand customer interactions;
• Personalize services where appropriate;
• Measure advertising performance;
• Conduct advertising and marketing where permitted;
• Maintain business records;
• Protect our legal rights; and
• Comply with applicable legal obligations.

4. How We Disclose Personal Information

We may disclose personal information to parties that assist with our business, including:

• E-commerce platform providers;
• Hosting providers;
• Payment processors;
• Shipping and logistics providers;
• Customer-service providers;
• Advertising providers;
• Analytics providers;
• Information-technology providers;
• Fraud-prevention providers;
• Professional advisers; and
• Government authorities when legally required.

We may also disclose information in connection with a merger, acquisition, financing, restructuring, sale of assets, or similar corporate transaction.

5. Cookies and Similar Technologies

We may use:

• Cookies;
• Pixels;
• Tags;
• Local storage;
• Analytics technologies; and
• Similar tools.

These technologies may be used to:

• Operate the Site;
• Maintain cart functionality;
• Remember preferences;
• Analyze Site usage;
• Measure performance;
• Support advertising;
• Improve services; and
• Prevent fraud.

Please review our Cookie Policy for additional information.

6. Advertising and Analytics

We may work with advertising and analytics providers to understand Site activity and measure or deliver advertising.

Depending on applicable law and the technology involved, certain disclosures to advertising partners may constitute a "sale" or "sharing" of personal information even where money is not exchanged.

Where required, we provide applicable opt-out choices.

7. California Privacy Rights

California residents may have rights under the California Consumer Privacy Act, as amended, where that law applies.

Subject to applicable requirements and exceptions, these may include:

• The right to know categories of personal information collected;
• The right to request specific pieces of personal information;
• The right to know categories of sources;
• The right to know applicable business or commercial purposes;
• The right to know categories of third parties receiving personal information;
• The right to request deletion;
• The right to request correction;
• The right to opt out of sale or sharing;
• The right to limit certain uses or disclosures of sensitive personal information where applicable; and
• The right not to receive unlawful discriminatory treatment for exercising applicable privacy rights.

8. Sale and Sharing

We do not sell personal information for money.

Certain advertising or analytics activities may nevertheless qualify as "selling" or "sharing" under applicable privacy laws.

Where required, you may opt out through:

• Available privacy controls on the Site;
• Available cookie-preference controls;
• A qualifying Global Privacy Control signal; or
• A request submitted to us.

9. Privacy Requests

To submit a privacy request, contact:

service@ainvlang.com

Please use:

Privacy Request

as the email subject line.

We may need to verify your identity before completing certain requests.

10. Authorized Agents

Where permitted by applicable law, an authorized agent may submit certain privacy requests on your behalf.

We may request appropriate evidence of authorization and may independently verify your identity.

11. Global Privacy Control

Where required by applicable law, we recognize qualifying Global Privacy Control signals as requests to opt out of applicable sale or sharing associated with the browser or device sending the signal.

12. Data Retention

We retain personal information for as long as reasonably necessary for purposes including:

• Fulfilling orders;
• Processing returns;
• Providing customer service;
• Maintaining business records;
• Maintaining tax and accounting records;
• Preventing fraud;
• Resolving disputes; and
• Meeting legal obligations.

Retention periods may differ depending on the type of information and applicable requirements.

13. Data Security

We use reasonable administrative, organizational, and technical safeguards intended to protect personal information.

However, no electronic transmission or storage system can be guaranteed to be completely secure.

14. Children's Privacy

Our Site is intended for a general adult shopping audience and is not directed to children under 13.

We do not knowingly collect personal information from children under 13.

If you believe a child under 13 has provided personal information to us, contact us so we can review and appropriately address the matter.

15. International Data Transfers

AINVLANG is operated by a company located in China and serves customers internationally.

Personal information may therefore be:

• Transferred to;
• Stored in; or
• Processed in

countries outside your state or country of residence, including China and other countries where our service providers operate.

Privacy and data-protection laws in those jurisdictions may differ from those in your jurisdiction.

Where applicable law requires safeguards for international transfers, we will take appropriate measures.

16. Third-Party Websites

Our Site may contain links to independent third-party websites or services.

We do not control independent third parties and are not responsible for their privacy practices.

We encourage you to review the privacy policies of third-party websites before providing them with personal information.

17. Changes to This Privacy Policy

We may update this Privacy Policy periodically to reflect changes in:

• Our services;
• Our business practices;
• Technology;
• Legal requirements; or
• Privacy practices.

When we update this policy, we will revise the "Last Updated" date.

18. Contact Us

For questions about this Privacy Policy or privacy requests, contact:

AINVLANG

Operated by:
Shenzhen Hedianer Qiliang Media Co., Ltd.

Email:
service@ainvlang.com

Phone:
+86 180 7952 9776

Address:

Room 606, Shouchuang Business Building
No. 5 Longhua Square 3rd Road
Fukang Community, Longhua Subdistrict
Longhua District, Shenzhen, Guangdong
China

Website:
ainvlang.com