Hunan Zhengding Environmental Technology Co., Ltd.

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Focusing on the research, development, and application of energy-saving and emission-reduction technologies, with deep expertise in energy efficiency and consumption reduction within the ventilation and drying segments of the paper-making industry.

National Day Tribute | Steadfastly Devoting Ourselves to Ordinary Roles—Perseverance Itself Is a Commitment



 

PART 01

Deep Expertise in the Role, Pragmatic Efforts Build the Enterprise

ZHENG DING


 


 


 

In the golden autumn of October, we joyfully celebrate our nation’s birthday. The vibrant splendor of this prosperous era is rooted in relentless striving. For Zhengding Environment, the confidence underpinning our steady growth has never stemmed from grand slogans; it arises instead from the steadfast, down-to-earth dedication and conscientious fulfillment of duty by every one of our employees, day after day.


 

A bright full moon carries the hopes of people for family reunions and everything going smoothly. As the seasons change and time moves on, what remains unchanged is the expectation in our hearts and ZD Environment's steadfast commitment as it moves forward.


 


 


 

ZHENGDING

HUNAN


 

2026 / 10 / 1

Along the way, from blueprint design and workshop manufacturing to on-site installation and market‑level service, the successful delivery of every project and the reliable commissioning of each piece of equipment have been made possible only through the concerted efforts of our entire team. Each member has remained firmly rooted in their role, quietly dedicating themselves to their work with steadfast commitment, thereby laying the solid foundation that enables the company to move forward steadily.


 

A bright full moon carries the hopes of people for family reunions and everything going smoothly. As the seasons change and time moves on, what remains unchanged is the expectation in our hearts and ZD Environment's steadfast commitment as it moves forward.


 

In their daily work, our engineers remain deeply engaged with the details, grounding themselves in the actual operating conditions of various paper machines. They meticulously verify drawings, refine equipment designs, and fine-tune technical specifics, continuously adapting and optimizing solutions to meet customer needs—all to deliver ventilation and drying systems that are perfectly tailored to the site, stable, and highly reliable, thereby building a solid foundation for our products through robust engineering.


 

Our technical team focuses on every detail. Based on the actual working conditions of various paper machines, they repeatedly verify drawings, optimize equipment solutions, and polish technical details, making continuous adjustments according to customer requirements. Committed to delivering site-adaptable, stable and reliable ventilation and drying system solutions, we consolidate product quality with solid professional technology.


 


 

ZHENG DING

HUNAN


 

2026 / 10 / 1

On the production line, our dedicated team members remain steadfast at their workstations, rigorously adhering to manufacturing processes and quality standards. They approach every step of the workflow, each assembly, and every polishing operation with meticulous care. Day after day, they strive for continuous improvement—never cutting corners or overlooking details—ensuring unwavering control over product quality and guaranteeing the stability and durability of every piece of equipment leaving the factory.


 

A bright full moon carries the hopes of people for family reunions and everything going smoothly. As the seasons change and time moves on, what remains unchanged is the expectation in our hearts and ZD Environment's steadfast commitment as it moves forward.


 

Engineering teams crisscrossing the country and even the globe have seen many colleagues forgo the National Day holiday to remain on duty. Confronted with complex operating conditions and tight project schedules, they press forward undaunted by the rigors of travel and tireless effort, steadily advancing equipment installation, commissioning, and corrective measures. They are fully committed to ensuring that each project commences operations on time and achieves smooth production, wholeheartedly delivering on every promise made to our clients.

Meanwhile, the sales team proactively aligns with market demands, provides attentive customer service, and diligently nurtures partnerships; meanwhile, all support functions ensure comprehensive logistical and operational backing, fostering seamless internal and external collaboration to keep the company’s operations running efficiently and smoothly.


 

Our engineering team travels across the country and around the world. Many colleagues gave up the National Day holiday and stuck to their posts. Faced with complex working conditions and tight construction schedules, they overcame long journeys and hardships, steadily advancing equipment installation, commissioning and rectification to fully ensure timely startup and smooth commissioning of each project, and faithfully honor every client’s trust.

Meanwhile, the sales team actively responds to market demands, serves customers patiently and maintains partnerships carefully. All functional and support departments provide comprehensive supporting services. With internal and external collaboration and joint efforts, they ensure efficient and orderly operation of all work at Zhengding Environmental.


 

There are no earth-shattering feats—only steady, day-in-and-day-out dedication. Whether it’s deepening expertise, holding fast to the production line, rushing to the field, pioneering new markets, or quietly supporting behind the scenes, every role is indispensable, and every effort deserves respect.

On this joyous National Day, we pay tribute to every dedicated and conscientious member of the Zhengding family, and we extend our heartfelt gratitude to all our valued customers for their unwavering trust and support. Thank you for your steadfast commitment, your hard work, and the confidence you have placed in us—your small yet meaningful efforts have come together to fuel the continued progress of our enterprise.

Zhengding Environment wishes all employees and both new and longstanding customers a happy National Day, good health, smooth sailing in all endeavors, and joyous family happiness!


 

On this National Day, we pay tribute to every earnest member of Zhengding Environment, and express our gratitude to all clients for your trust and companionship along the way. Thank you for your perseverance, hard work and trust. Every small effort joins together to fuel our company’s progress.

Zhengding Environment wishes all employees, new and existing customers good health, every success and family happiness this National Day!


 


 


 

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Main business of

Hunan Zhengding Environmental

Main business of Hunan Zhengding Environment

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1. Product Image – Enclosed Air Hood

Closed hood

2. Product Image – Yankee Hood

Yankee hood

3. Product Image – Ventilation and Dust Removal System

Dust removal system

4. Product Images – Heat Recovery System

Heat recovery system

5. Product Images – Steam and Condensate Systems

Steam and condensate system

6. Product Image – Paper Web Stabilizer

Paper stabiliser

7. Product Image – Air Steering Unit

Air deflectorl

8. Product Image – Heat Sink (with/without)

Heater

9. Product Image – Drying Oven

Hot Air Box

Product – Invention Patent

Invention patent

Product – Utility Model Patent

Utility model patent


 


 


 


 


 

COMPANY PROFILE

Company Profile

Zhengding Environmental’s current core product lineup includes: specialized enclosed hoods and ventilation systems, Yankee hood and ventilation systems, ceiling‑mounted air supply systems, comprehensive workshop ventilation systems, dust‑removal and dehumidification systems for tissue‑paper production, steam condensate recovery systems, as well as energy‑saving and consumption‑reducing upgrades for paper mills, wide‑web high‑speed web stabilizers, and air‑deflection devices. We offer end‑to‑end services covering design, equipment supply, installation, commissioning, and lifetime after‑sales support.

Zhengding Environment adheres to the philosophy of “always taking customer satisfaction as its mission,” and, guided by user needs, continuously strives to create value for its customers.

Currently, our partner clients include: APP Group, Xianhe Co., Ltd., Lee & Man Paper, Taisheng Group, Huachuan Industrial Group, Yunnan Dongsheng Paper, Hengan Group, Zhongshun Jierou, Asia Pacific Senbo, Sun Paper, Fujian Liansheng Paper, Zhejiang Minglu Holdings, Shanghai Qingliang, Baoding Changda, Guangdong Baotuo, Leshan Chengfa, Shandong Xinhe, Jiangsu Xinnuo, and others.


 

(Scan the QR code to be redirected to the Zhengding official website—secure link)

Company Landline | +86 731-85221999

Mr. Yang | +86 13907318443

Mr. Wu | +86 18807310558


 


 

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