DOING HOLDINGS(DOING Group), a leading name in eco-friendly equipment manufacturing, proudly announces that: both of its key production entities, Henan Doing Environmental Protection Technology Co., Ltd.(referred to HENAN DOING) and Henan Doing IMT Co. , Ltd have successfully passed a joint review and accreditation by the Henan Provincial Government. These two companies, the core companies and manufacturing factory of DOING, have been officially recognized as High-Tech Enterprises.
DOING obtained the high-tech enterprise certification
This prestigious designation, awarded to enterprises that consistently engage in research and development, technological innovation, and the commercialization of intellectual property within designated high-tech fields, serves as a powerful testament to DOING's robust capabilities. It reflects extensive affirmation across our product innovation, patent achievements, R&D investment, growth metrics, and talent structure, powerfully showcasing our technological prowess and formidable core competitiveness.
Henan Doing Environmental Protection Technology Co., Ltd. is dedicated to pioneering advancements in the research and development of safe and environmentally conscious recycling equipment, with a steadfast focus on waste treatment and resource recovery. Our comprehensive product portfolio is broadly categorized into:
This includes advanced Pyrolysis Plants(also called prolysis reactor, thermal desorption unit, carbonization stove, charcoal making machine, biochar production equipment) for recycling biomass materials(wood, saw dust, nut shell, corn stalk, bamboo, coconut shell, sawdust, etc.) and other solid hazardous waste materials(scrap rubber, old tires, waste plastics, oil sludge, etc.)
DOING waste recycling solution
We offer Waste Oil Refinery Distillation Plants, including Pyrolysis Oil, Waste Engine Motor Oil, and Used Oil to Diesel Distillation Plants.
Waste Circuit Boards/ Solar Panel/ Lithium Battery and other Electronic Waste Recycling Machine;
Complementing our core offerings, we provide essential equipment such as Exhaust Gas Purification Equipment, Pulse Dust Removal System, Cyclone Dust Removal System, and Waste Gas Desulfurization Equipment.
Henan Doing Company currently holds numerous national technology patents. Our operational reach extends globally, serving over 100 countries and regions, where our cutting-edge technology, superior quality, and comprehensive customer service have earned widespread acclaim and trust.
Henan Dongying Company has obtained several national technical patent certificates
Meanwhile, Henan Doing IMT Co. , Ltd, adhering to the business philosophy of "Quality First, Integrity Supreme," relentlessly pursues production technology innovation and maintains stringent quality control over all manufacturing processes. This dedication ensures we provide clients with customized equipment solutions and comprehensive lifecycle product support. Our products have successfully achieved multiple international certifications, including GB/T 19001-2016/ISO 9001:2015 Quality Management System, EU CE, and SGS.
High-tech Enterprise Honor Recognition
The recognition of both companies as High-Tech Enterprises is a pivotal moment, poised to further accelerate our commitment to independent innovation and research. This achievement highlights the scientific research and technological strength of DOING Group as a waste treatment equipment manufacturer.
DOING Holding will continue to champion green development and innovation-driven growth. By enhancing our refined management practices and leveraging the advantages of our High-Tech Enterprise status, we will offer higher-quality performance equipment and help our customers achieve even greater success.
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