Explore our advanced engineering portfolio engineered for maximum thermal efficiency and high-yield resource recovery.
Engineering robust, world-class thermal infrastructure backed by over five decades of uncompromising industrial expertise.
Focus on waste to energy and waste tire pyrolysis technology, Huayuan Tech was founded in 1968. Company covers an area of 209,335 square meters, plant area of 98,680 square meters, more than 500 employees, engineering and technical personnel accounting for 34% of the total number of employees. Has a complete A-class boilers and pressure vessels complete sets of manufacturing, testing equipment.
Pressure pipe installation permit, And through ISO9001, ISO14001, OHSAS18001 three system certification and the United States ASME certification.
Comprehensive turnkey solutions designed for modern industrial green transition and contract energy management.
With the continuous development of enterprises has now become engaged in a boiler, pressure vessels, waste tire and plastic scrap pyrolysis machine development, manufacturing, sales, consulting services, thermal equipment system integration, contract energy management, investment and financing, supplemented by energy efficient use of professional firms. Holding a national A-class boilers, A2-class pressure vessel manufacturing license, D1D2 pressure vessel design certificate.
Unswervingly pursuing technological innovation to build robust enterprise competitiveness for a sustainable future.
Unswervingly pursue the technological innovation, build strong enterprise core competitiveness, is the company's long-term adherence to the development strategy. Adhering to the "innovation, quality, honesty" business purposes, to environmental protection and energy conservation as the prerequisite, technology as a means, with superb professional skills and unique R&D philosophy, production and research strong cooperation, and constantly introduce innovative products and services to meet market demand.
Tracing our milestone progression from a local workshop to a globally recognized high-tech environmental enterprise.
Initially, Huayuan Technology developed boiler technology in several factory workshops.
It was restructured as Linyi County Boiler Manufacturing and Repair Factory, under the jurisdiction of Linyi County Industrial Bureau.
It was renamed Linyi Boiler Factory, merged with Linyi Auto Parts Factory, and relocated to 373 Tongda Road.
It was restructured into Linyi Boiler Co., Ltd.
The successful restructuring provided wings for the company's takeoff and took the first step towards becoming a modern enterprise.
We obtained the national A-level boiler manufacturing license, obtained ISO three system certification. We also started to produce batch model waste tire pyrolysis plant.
Huayuan moved to a new factory, covered area of 220 acres in Zaoyuan Town Industrial Park. Huanyuan started to developed continuous model pyrolysis plant.
Screw running model continuous pyrolysis plant was successfully developed. The company has obtained certificates such as high-tech enterprise and American ASME certification, and the Huayuan brand has gone global!
On September 2021, adhering to the corporate vision of “doing energy conservation and emission reduction, making the sky bluer, the earth greener, and the water cleaner".
Our commitment to international quality management, safety protocols, and pressure vessel engineering is officially endorsed worldwide.





Leveraging cutting-edge Chinese engineering infrastructure to solve critical worldwide scrap tire and rubber pollution challenges.
China has established itself as the global epicenter for heavy industrial machinery manufacturing, particularly in thermal engineering and waste pyrolysis systems. Chinese factories like Huayuan Tech benefit from a complete supply chain ecosystem, advanced metallurgy fabrication capabilities, and rigorous quality inspection standards.
With massive production footprints (such as our 209,335 m² facility) and skilled engineering teams comprising over 34% of the workforce, we achieve economies of scale that allow global clients to procure ASME-certified, high-efficiency continuous pyrolysis plants and waste-to-energy systems at highly competitive investment costs without compromising structural integrity or environmental compliance.
International environmental regulations (such as EU carbon border adjustments and EPA standards) are tightening rapidly. Global corporations and municipal authorities are actively seeking reliable, turnkey suppliers for rubber waste disposal to meet aggressive ESG (Environmental, Social, and Governance) targets.
Modern procurement demands proven continuous operation, high-purity recovered carbon black (rCB) yield, clean pyrolysis oil extraction, and zero-emission off-gas treatment. Huayuan Tech answers this global demand through mature continuous screw pyrolysis technology and comprehensive contract energy management models.
Unlocking solutions for a better tomorrow through circular economy frameworks and smart industrial thermal integration.
The traditional disposal of scrap tires via landfilling or open burning is no longer viable due to severe environmental hazards and land scarcity. The modern paradigm centers around thermochemical conversion—specifically advanced pyrolysis and waste-to-energy plant integration. By breaking down complex vulcanized rubber polymers in an oxygen-depleted environment at precisely controlled high temperatures, waste tires are successfully transformed into high-value commercial commodities: pyrolysis fuel oil, recovered carbon black (rCB), steel wire, and combustible synthesis gas.
Key Technological Trends Driving the Market:
Expert answers regarding rubber waste disposal equipment, pyrolysis technology, and international procurement standards.
Browse our complete range of certified environmental protection and thermal conversion machinery.