IE expo China 2025 Concludes Successfully
On April 23, 2025, IE expo China – the bellwether of Asia’s environmental protection industry – concluded successfully in Shanghai. Leelool Purification made a strong appearance with the theme “Exploring Solutions to Break Through Uncertain Environments”, and gained authoritative recognition from the industry and in-depth attention from ecological partners by virtue of its innovative technology core, customized solutions and after-sales services. IE expo China has transcended the boundaries of traditional technology exhibitions and become a hub for reconstructing the environmental protection industry ecosystem. As the “14th Five-Year Plan” key initiatives enter a critical stage, Leelool Purification is taking innovative technology as its anchor to gather global ecological partners and jointly map the green value chain.
Leelool Purification Made a Brilliant Appearance at Hall N4 - Booth C10
This year marks Leelool Purification’s return to IE expo China, following its appearance in 2024. For this edition of the exhibition, the company showcased its black smoke purifiers, SCR denitrification systems, diesel engine black smoke purifier filters, and SCR catalyst samples. Leelool Purification’s black smoke purifier is the third-generation product designed for treating black smoke in diesel engine exhaust. It is compatible with mainstream engine brands on the market and their various power ratings. Equipped with a water-washable stainless steel fiber filter, the purifier enables repeated regeneration and reuse, significantly reducing maintenance costs. Leelool Purification’s SCR denitrification system is a product tailored for treating nitrogen oxides in the exhaust of diesel and gas engines. With a purification efficiency of over 96%, it can meet the environmental protection requirements of all regions across the country.The core components of these two products—black smoke purifier filters and SCR catalyst samples—were also on display at the booth, attracting numerous new and existing customers to stop by, observe, and engage in discussions.
Wonderful Moments at the Exhibition
As a high-tech enterprise focusing on engine and industrial organic exhaust gas treatment, Leelool Purification dedicates itself to addressing black smoke, nitrogen oxides (NOₓ), carbon monoxide (CO), hydrocarbons (HC), and other pollutants in non-road engine exhaust. Meanwhile, it develops compliance emission products in line with the upgrading trend of non-road emission regulations.Deeply rooted in the environmental protection sector, Leelool Purification has built a technological moat with intellectual property rights. Its business footprint spans national strategic economic zones such as the Yangtze River Delta, the Guangdong-Hong Kong-Macao Greater Bay Area, and the Chengdu-Chongqing Economic Circle, providing comprehensive solutions for industrial carbon reduction, ecological restoration, and circular economy.
Forge Ahead Hand in Hand, and Thrive Forever
Although IE expo China 2025 has concluded successfully, our faith and determination to forge ahead unswervingly on the path of environmental protection will never fade. In the future, we will deepen our commitment to the cause of environmental protection with more resolute steps, continue to drive conceptual innovation and technological breakthroughs, and use concrete actions to paint a new picture of green development, contributing our part to the development of our motherland.Here, we sincerely invite colleagues from all walks of life to walk side by side with us, jointly build a new chapter of ecological civilization, and let the hope of green thrive forever as we forge ahead hand in hand!
