Effective Date: September 24, 2026

This website is operated and managed by DOING Holdings Co., Ltd. (“DOING Holdings” or “DOING GROUP”).

This Copyright Notice explains the ownership, protection and permitted use of the content, materials, trademarks and intellectual property presented on this website.

DOING HOLDINGS copyright notice

1. Copyright Ownership

Unless otherwise stated, the text, articles, product information, technical materials, graphics, photographs, videos, diagrams, designs, layouts and other original content published on english.DOING Holdings.com are protected by applicable copyright and intellectual property laws.

The relevant rights in such content are owned by DOING Holdings Co., Ltd., its related business entities, or the respective third-party rights holders, as applicable.

Nothing on this website shall be interpreted as granting any person or organization a license or other right to use, reproduce, modify, distribute, publish or commercially exploit copyrighted materials without prior authorization.

2. DOING Holdings and Related Brands

DOING Holdings Co., Ltd. is the group-level corporate entity and the operator of this website.

The DOING Holdings business structure includes the following companies and their corresponding official brand names:

These company names and brand names are presented for corporate and business identification purposes. The respective legal entity remains responsible for its own products, services, projects and applicable intellectual property rights.

3. Website Content

The content published on this website may include information relating to the group’s machinery, equipment, engineering solutions, manufacturing capabilities, project experience, technical services, products and related business activities.

Such content may include, but is not limited to:

• Product descriptions and specifications;

• Machinery and equipment information;

• Technical explanations and process information;

• Project cases and application examples;

• Company information and corporate materials;

• Photographs, videos and graphics;

• Product catalogs, brochures and downloadable materials;

• News, articles and technical publications;

• Diagrams, drawings and other visual materials.

All original website content is protected by applicable intellectual property laws unless otherwise indicated.

4. Permitted Use

Visitors may access and view the content of this website for legitimate personal, educational, research or business reference purposes.

Reasonable quotations or references may be made provided that:

1. The original meaning and context are not materially altered;

2. The source is clearly identified as DOING Holdings Co., Ltd. or this website;

3. The material is not presented as the user’s own original work;

4. The content is not used in a manner that suggests unauthorized affiliation, endorsement or partnership with DOING Holdings or its related brands.

5. Prohibited Use

Without prior written authorization from the relevant rights holder, no person or organization may:

• Reproduce substantial portions of website content for commercial purposes;

• Copy or republish articles, technical materials, photographs, videos or graphics;

• Modify and redistribute original content;

• Use website materials to create competing commercial publications or websites;

• Remove copyright, trademark or other ownership notices;

• Use DOING Holdings or related brand materials in a way that may cause confusion regarding affiliation or authorization;

• Systematically collect, scrape or reproduce website content for commercial databases, AI datasets or other commercial purposes;

• Use technical materials, drawings or project information to misrepresent the origin or ownership of such materials.

Unauthorized use may constitute an infringement of applicable intellectual property rights.

6. Trademarks and Brand Names

DOING Holdings, DOING ECO, Jinrui Foodtech, Glory Oiltech, Jinrui Foodtech IMT, Doing Nigeria, together with their respective logos, names, visual identities and related brand elements, are used as corporate or brand identifiers of the relevant entities.

The appearance of a company name, brand name or logo on this website does not grant any third party a license or other right to use such intellectual property.

Any use of the relevant trademarks, logos or brand materials for commercial purposes should obtain authorization from the applicable rights holder where required.

7. Technical Information and Project Materials

Technical information, equipment specifications, process descriptions, project photographs, videos, case studies and other engineering-related materials published on this website are provided for business and informational purposes.

Project information may reflect specific customer requirements, feedstock characteristics, operating conditions, equipment configurations or project circumstances. Therefore, such information should not be interpreted as a guarantee that identical technical or commercial results will be achieved under different conditions.

Any reproduction or commercial use of technical drawings, process diagrams, equipment designs, project materials or other proprietary technical information requires authorization from the relevant rights holder.

8. Third-Party Materials

Certain materials displayed on this website may originate from customers, partners, suppliers, public sources or other third parties.

Where third-party content is used with permission or under applicable legal rights, the relevant copyright or intellectual property rights remain with their respective owners.

DOING Holdings does not claim ownership of third-party materials solely because they appear on this website.

If you believe that any material published on this website infringes your copyright or other intellectual property rights, please contact us with sufficient information to identify the relevant material and establish your rights.

9. Copyright and Intellectual Property Inquiries

For copyright, trademark, content-use or other intellectual property inquiries, please contact:

DOING Holdings Co., Ltd.
Address: Room 1408, Building 9, Jincheng Times Square, No. 133 Yaozhai Road, Jinshui District, Zhengzhou City, Henan Province, China
Email: market@doinggroup.com
Phone / WhatsApp / WeChat: +86 13526692320

When submitting an infringement notice, please provide:

• Your name and contact information;

• Identification of the copyrighted or protected work;

• The location of the potentially infringing material on this website;

• Evidence or information establishing your rights;

• A description of the requested action.

We will review legitimate copyright and intellectual property inquiries and take appropriate action in accordance with applicable laws.

10. Updates to This Copyright Notice

DOING Holdings Co., Ltd. reserves the right to update or revise this Copyright Notice when necessary to reflect changes in its business structure, brands, website content, intellectual property rights or applicable laws.

The latest version published on this page shall apply from its stated effective date.

Copyright Information

Website Operator: DOING Holdings Co., Ltd.
Group Brand: DOING Holdings
Effective Date: September 24, 2026

© 2011–2026 DOING Holdings Co., Ltd. All Rights Reserved.