Terms of Use

Last Updated: August 28, 2026

Welcome to www.daqicarbon.com (the “Website”), operated by Chengdu DAQI Technology Co., Ltd. (“DAQI Technology,” “we,” “us,” or “our”).

Please read these Terms of Use before accessing or using the Website.

By continuing to access or use this Website, you acknowledge that you have read, understood, and agreed to these Terms.

1. Purpose of the Website

This Website provides information about DAQI Technology, our products, technologies, applications, solutions, and related technical materials.

It also provides channels for product inquiries, sample requests, technical communication, and business cooperation.

Information published on this Website is intended primarily for general product information and technical reference. It should not be considered a final engineering design, performance guarantee, or contractual commitment for any specific project.

2. Product and Technical Information

We make reasonable efforts to keep product specifications, technical descriptions, images, and other Website information accurate and up to date.

However, our products and technologies may continue to develop, and actual product characteristics may vary due to manufacturing conditions, raw materials, product versions, and specific operating environments.

Information including, but not limited to:

Product specifications;
Technical parameters;
Adsorption performance;
Removal efficiency;
Operating temperature;
Treatment capacity;
Service life;
Regeneration performance;
Packaging;
Application conditions;

may therefore be changed or updated without prior notice.

Final product requirements should be confirmed through the relevant technical documentation, quotation, technical agreement, contract, or other written confirmation.

Actual performance may also depend on factors such as pollutant concentration, temperature, humidity, pressure, flow rate, contact time, equipment design, and other operating conditions.

For specific industrial applications, customers are encouraged to provide actual operating conditions for technical evaluation before final product selection.

3. Technical Documents

The Website may provide or reference materials including:

Technical Data Sheets (TDS);
Safety Data Sheets (SDS);
Certificates of Analysis (COA);
Product specifications;
Technical articles;
Test data;
Application guidance;
Process diagrams;
Project or application information.

Such materials apply only to the relevant product, version, and stated conditions.

Unless expressly confirmed in writing, Website materials do not constitute a performance guarantee, acceptance criterion, engineering commitment, or contractual obligation for a particular project.

4. Intellectual Property

Unless otherwise stated, all Website content, including:

Text;
Product descriptions;
Technical articles;
Photographs;
Images;
Diagrams;
Process illustrations;
Website design;
Logos;
Trademarks;
Product names;
Technical documents;

is owned by or licensed to DAQI Technology and is protected by applicable intellectual property laws.

You may view or reasonably retain Website content for legitimate product research, purchasing evaluation, or business communication.

Without prior written permission, you may not:

Reproduce or republish substantial Website content for commercial purposes;
Modify and redistribute Website materials;
Use our content to promote another company’s products;
Remove copyright, brand, or source information;
Represent our technical documents as materials belonging to another party;
Perform unauthorized large-scale automated scraping;
Commercially reuse Website content without authorization.

For commercial reproduction, publication, or other use, please contact us for permission.

5. Trademarks

“DAQI Technology,” “达奇科技,” and related logos, trademarks, product names, and brand elements displayed on the Website are owned by DAQI Technology or their respective rights holders.

They may not be used without authorization in a manner that creates confusion, misrepresentation, or a false impression of affiliation.

6. Information Submitted by Users

When submitting a product inquiry, project information, sample request, technical question, or other content, you agree that:

The information you provide is lawful and reasonably accurate;
You are authorized to provide the information;
Your submission does not infringe the rights of third parties;
You will not submit malicious code, viruses, or harmful content;
You will not use the Website for spam, fraud, or unlawful activities.

Personal information submitted through the Website will be handled in accordance with our Privacy Policy.

7. Prohibited Use

You may not use the Website to:

Gain unauthorized access to servers, databases, or administrative systems;
Interfere with Website operation;
Conduct malicious requests, attacks, or security scans;
Circumvent Website security controls;
Perform unauthorized large-scale scraping or copying;
Submit spam or fraudulent information;
Impersonate another person, company, or organization;
Engage in illegal activity;
Infringe the intellectual property or other lawful rights of DAQI Technology or third parties.

We reserve the right to restrict or block access where reasonably necessary to protect the Website and its users.

8. Third-Party Links

The Website may contain links to third-party websites, technical resources, certification bodies, maps, messaging services, or other external resources.

These links are provided for convenience or reference.

Third-party websites are independently operated, and DAQI Technology does not control their content, availability, security, accuracy, or privacy practices.

You access third-party services at your own discretion.

9. Website Availability

We make reasonable efforts to maintain Website availability, but we do not guarantee uninterrupted, error-free, or continuously available access.

The Website may temporarily become unavailable due to maintenance, server issues, network interruptions, cybersecurity events, third-party service failures, or other circumstances beyond our reasonable control.

We may modify, update, suspend, or discontinue Website content or functionality when reasonably necessary.

10. Disclaimer and Limitation of Liability

Product, technical, and application information on this Website is provided primarily for general reference.

To the maximum extent permitted by applicable law, DAQI Technology will not be liable for losses resulting from:

Product selection based solely on Website information;
Use in an industrial project without appropriate technical confirmation;
Reliance on outdated or inapplicable documents;
Third-party websites or external services;
Temporary Website interruption;
Network or cybersecurity events beyond our reasonable control;
Improper use of the Website or products.

For formal purchases, technical solutions, or engineering projects, the final agreed contract, technical agreement, product specification, or other written documentation will prevail.

11. Changes to These Terms

We may update these Terms from time to time to reflect changes in our Website, business practices, or applicable laws.

The latest version will be published on this page with an updated “Last Updated” date.

12. Governing Law

These Terms are generally governed by the applicable laws of the People’s Republic of China.

Where a dispute arises in connection with the use of this Website, the parties should first attempt to resolve the matter through good-faith communication.

13. Contact Us

Chengdu DAQI Technology Co., Ltd.

Website: www.daqicarbon.com
Email: [email protected]
Tel: +86 184-8142-2122

Address:
8F, Building 1, Zone B, Jingronghui
No. 200 Tianfu 5th Street, Chengdu High-tech Zone
Chengdu, Sichuan, China