Copyright Notice

Effective Date: October 14, 2026

This Copyright Notice describes the ownership, protection and permitted use of the website content, technical materials, trademarks and other intellectual property associated with Henan Doing Environmental Protection Technology Co., Ltd. (DOING ECO), a manufacturer of pyrolysis plants and waste recycling equipment.

DOING ECO copyright notice

1. Copyright Ownership

Unless otherwise stated, original content published on this website, including text, articles, product descriptions, technical information, photographs, videos, diagrams, illustrations, graphic designs and other materials, is protected by applicable copyright and intellectual property laws.

The relevant rights are owned by Henan Doing Environmental Protection Technology Co., Ltd. (DOING ECO), or are used with permission or under applicable licenses from the respective rights holders.

The appearance of any material on this website does not automatically grant visitors permission to reproduce, modify, distribute, publish or commercially exploit it.

2. Products and Protected Content

DOING ECO specializes in pyrolysis plants, waste oil distillation equipment and waste recycling solutions. Website content may cover the following products and technologies:

- Continuous, semi-continuous and batch pyrolysis plants;

- Waste tire pyrolysis plants;

- Waste plastic pyrolysis plants;

- Oil sludge pyrolysis plants;

- Biomass pyrolysis and carbonization equipment;

- Waste aluminum-plastic separation and recycling equipment;

- Waste oil distillation and refining equipment;

- Related machinery, auxiliary systems and recycling processes.

Protected materials may include product specifications, technical explanations, process descriptions, equipment photographs, factory images, installation videos, project cases, engineering diagrams, brochures, catalogs, downloadable documents, company profiles and other original website content.

All such materials are protected to the extent provided by applicable law and subject to the rights of their respective owners.

3. Permitted Use

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

Brief quotations or references may be used where legally permitted, provided that:

∎The original meaning and context are preserved;

∎The source is clearly acknowledged as DOING ECO or the relevant original publication;

∎The material is not presented as the user's own work;

The use does not imply an unauthorized affiliation, endorsement or partnership with DOING ECO.

4. Prohibited Use

Without prior written authorization from the relevant rights holder, visitors and third parties must not:

- Copy or republish substantial portions of website content for commercial purposes;

- Reproduce, distribute, sell or commercially exploit product photographs, videos, technical documents or project materials;

- Remove or alter copyright notices, trademarks or other ownership information;

- Modify original content and present it as independently developed work;

- Use equipment images or project cases to misrepresent another company's products, manufacturing capabilities or project experience;

- Reproduce proprietary technical drawings, equipment designs or engineering documents without authorization;

- Use DOING ECO's name, logo or brand assets in a way that misrepresents affiliation or authorization;

- Systematically scrape, collect or reproduce website content for commercial databases or AI training datasets without appropriate authorization or another valid legal basis.

Unauthorized use may infringe the rights of the relevant copyright or intellectual property owner.

5. Trademarks and Brand Assets

DOING ECO and its associated logos, brand elements and visual identity are used to identify the company's products, services and business activities.

Nothing in this notice grants third parties a license to use DOING ECO's trademarks, logos or other brand assets.

Commercial use of these materials must comply with applicable law and obtain authorization from the relevant rights holder where required.

6. Technical Information and Project Cases

Technical information, equipment specifications, process descriptions, project photographs, videos and customer application examples are provided for informational and business reference purposes.

Equipment performance, processing capacity, product yield, operating costs and other project outcomes may vary depending on feedstock composition, moisture content, pretreatment, equipment configuration, operating conditions, local regulations and other project-specific factors.

Published project examples should not be interpreted as a guarantee of identical results for every application.

Technical drawings, proprietary engineering documents, equipment designs and project materials may not be reproduced or commercially reused without permission from the relevant rights holder, except where otherwise permitted by law.

7. Third-Party Materials

Certain materials displayed on this website may be provided by customers, partners, suppliers or other third parties, or used under applicable licenses or permissions.

Copyright and other intellectual property rights in such materials remain with their respective owners unless otherwise agreed.

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

If you believe that any content infringes your copyright or other intellectual property rights, please contact us with sufficient information for review.

8. Copyright Inquiries and Infringement Notices

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

Henan Doing Environmental Protection Technology Co., Ltd. (DOING ECO)

Email: market@doinggroup.com

Phone / WhatsApp / WeChat: +86 135 2669 2320

Please include the following information in an infringement notice:

∎ Your name and contact details;

∎ Identification of the protected work;

∎ The location and description of the potentially infringing material;

∎ Evidence or information establishing your rights;

∎ The action you are requesting.

We will review properly submitted notices and take appropriate action in accordance with applicable laws.

9. Updates to This Copyright Notice

DOING ECO reserves the right to update or revise this Copyright Notice when necessary to reflect changes in its business operations, website content, intellectual property rights or applicable laws.

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

Company: Henan Doing Environmental Protection Technology Co., Ltd.

Official Brand: DOING ECO

Business Focus: Pyrolysis Plants, Waste Oil Distillation Equipment and Waste Recycling Machinery

Effective Date: October 14, 2026

© Henan Doing Environmental Protection Technology Co., Ltd. All Rights Reserved.