Dingli Group is a comprehensive scientific and technological innovation private enterprise integrating scientific research, development, production, sales, and service. With a complete R&D and technical support system, the company has been recognized as a Zhengzhou High-Tech Enterprise for many consecutive years. We place great emphasis on manufacturing technology and product quality, continuously driving technological innovation and enhancing production capacity.
Our products are highly recognized and praised in the international market and are exported to the United States, Russia, Indonesia, Malaysia, Kazakhstan, Vietnam, South Africa, Ethiopia, Thailand, India, Australia, Morocco, and many other countries and regions.
Every milestone reflects our commitment to innovation and excellence. Through continuous advancement, technological breakthroughs, and unwavering dedication, Dingli Group has steadily expanded its capabilities and global presence. Each step in our journey represents progress, achievement, and the trust of our partners. Looking ahead, we remain committed to creating sustainable value and driving future success together.
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Dingli Group was officially established, marking the beginning of its journey in industrial drying, carbonization, and thermal processing technologies.
The first-generation intelligent rotary dryer and biochar Pyrolysis machine was launched, obtaining over20 national patents and quickly gaining industry recognition.
Dingli Group successfully expanded into international markets, delivering over 500 equipment systems to customers in more than 140 countries and regions.
A new national-level R&D center was established, bringing the company's total number of patents to over 50 and driving advancements in biomass and solid waste drying technologles.
A fully digitalized and automated production base commenced operation, with an annual capacity exceeding 500 complete drying systems.
Since establishment, Dingli Group has finished 2,000+ projects in over 140 nations. Focused on innovation, quality and green development, it grows globally and delivers steady value for global partners.
Powered by advanced high-temperature oxygen-free carbonization technology, our biomass biochar/Pyrolysis machine transforms agricultural and forestry waste into premium-quality charcoal. With advantages such as low energy consumption, high production efficiency, and eco-friendly operation, it helps maximize the value of biomass resources.
We communicate fully with customers to confirm raw materials, output, site conditions and final product requirements.
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Professional engineers customize the overall process layout and equipment configuration plan according to project demands.
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Our biomass carbonization machine adopts high-temperature anaerobic carbonization technology.
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Strictly finished product inspection, standardized packaging, coordinate logistics to ensure on-time delivery.
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Our technical team arrives at the project site to guide equipment assembly and pipeline layout.
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Complete equipment commissioning, adjust parameters to reach stable production status.
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Train operators for daily startup, shutdown, routine maintenance and fault judgment.
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Long-term spare parts supply, remote online support and regular return visit service.
Contact UsEvery certification represents our dedication to quality, safety, and continuous improvement. By meeting recognized international standards, our products provide customers worldwide with dependable performance and long-term value.
Certifications & Qualifications
Intellectual Property Certification
Safety Management Certification
Explore our proven successful project cases covering diverse application scenarios. We deliver reliable customized solutions for clients worldwide. Each case reflects our professional strength and service quality, showcasing practical results and satisfied cooperation achievements.
