XT Filters (“XT Filters”, “we”, or “us”) thanks you for your interest in our products and content platforms, including our website at www.xtfilters.com (the “Site”). By accessing the Site or any services provided through the Site, you acknowledge that you have read, understood, and agree to be bound by the following Terms of Use (collectively “Terms”). If you do not agree to all of the Terms, you may not access or use the Site.

USE BY MINORS

If you are under 18, you should receive permission from a parent or legal guardian before you:

• Purchase any products on the Site;

• Enter any contest requiring personal information; or

• Submit any user-generated content or information to the Site.

PURCHASES AND RETURNS

Purchases made through the Site may be subject to additional terms and conditions. These additional terms are incorporated by reference into these Terms. In the event of any conflict between these Terms and the specific terms and conditions for a product or service, the latter shall govern.

XT Filters may update, modify, or discontinue products or pricing at any time without prior notice. Purchasing through the Site requires providing personal information. We are committed to safeguarding your information.

All physical product purchases are shipped under a shipment contract. The risk of loss and title for products transfer to you upon delivery to the shipping carrier.

XT Filters does not assume ownership of returned products until they are received. Refunds may be issued without requiring a return, at our discretion. Please refer to our Return Policy for details.

TRANSMITTED MATERIAL

Internet transmissions are not fully secure or private. Any message or data sent to the Site may be intercepted, even if encrypted. While XT Filters strives to keep such information secure, submitting content does not obligate us to protect it beyond reasonable means.

PRODUCT DESCRIPTION

We strive to ensure product descriptions and specifications on the Site are accurate and current. However, XT Filters does not guarantee that all descriptions are complete or error-free. If a product is materially different from its description, you may request a return or refund subject to our discretion and applicable policy.

USER CONTENT DISCLAIMER

Certain areas of the Site may allow users to post or upload content including photos, videos, or text (“User Content”). XT Filters disclaims all responsibility for User Content and is under no obligation to monitor or review it. We reserve the right to remove or edit any User Content at our sole discretion without notice.

NOTICE OF INFRINGING USER CONTENT

XT Filters respects the intellectual property rights of others. If you believe your copyright has been infringed by content on our Site, please contact us at info@xtfilters.com with the following information:

• Your name, address, telephone number, and email address;

• A description of the copyrighted work allegedly infringed;

• The exact URL or location of the material in question;

• A statement that you have a good faith belief that the use is not authorized by the copyright owner, its agent, or the law;

• An electronic signature of the copyright owner or authorized agent;

• A statement, under penalty of perjury, that the information in your notice is accurate.

XT Filters will review and take appropriate action regarding reported infringements. This notice does not constitute an admission that XT Filters is a “service provider” under any applicable copyright legislation.

OWNERSHIP

All content on this Site—including text, images, videos, interface design, and code—is protected by applicable copyright and trademark laws. Use of the Site does not grant you any license or right to use such materials unless expressly authorized. Trademarks, product names, and logos appearing on the Site may only be used as permitted under applicable law and by XT Filters’ prior written consent.

LINKS

The Site may contain links to third-party websites. These links are provided for your convenience only. XT Filters is not responsible for the content, accuracy, or practices of any external sites. Inclusion of a link does not imply our endorsement or affiliation.

CONTESTS

From time to time, the Site may host contests or promotions. Participation constitutes acceptance of both these Terms and the specific rules of each event. XT Filters reserves the right to determine prize eligibility and outcome at its sole discretion.

GOVERNING LAW

These Terms are governed by the laws of the People’s Republic of China. Any disputes arising under these Terms shall be submitted to the competent courts located in Chengdu, China. We do not guarantee that the Site or its content is appropriate or available in locations outside of China.

INDEMNITY

You agree to indemnify and hold harmless XT Filters, its employees, partners, affiliates, and agents from any claims, losses, or damages (including reasonable legal fees) resulting from your violation of these Terms or use of the Site.

RIGHT TO MODIFY TERMS

We reserve the right to revise these Terms at any time. Changes become effective upon posting on the Site. Continued use of the Site after changes constitutes your acceptance of the revised Terms. If you do not accept the modified Terms, please discontinue use of the Site.