About us

Company Profile
About Us LIH NENG ENVIRONMENTAL TECHNOLOGY PTE. LTD.(202441114D) is a company dedicated to innovating environmental technologies. We are an industry leader specializing in wastewater treatment, sludge resource recovery, and waste recycling. Through our advanced recycling technologies and green energy conversion processes, we have successfully transformed sludge from sewage treatment plants into synthetic coal for fuel rods, significantly improving resource utilization and reducing environmental pollution. Our waste classification and resource recovery technologies leverage precise screening and high-efficiency reuse methods to maximize the recycling value of waste, supporting the development of a sustainable and thriving global green economy. At LIH NENG ENVIRONMENTAL TECHNOLOGY, we are committed to delivering innovative solutions that promote environmental sustainability and resource optimization.
Our Vision
Become an industry benchmark for global environmental governance and resource recycling, drive sustainable development with technological innovation, build a green ecological system, and contribute wisdom and strength to global environmental protection.

Our Core Values
Resource Regeneration & Circular Economy
We use advanced technologies such as sewage sludge recycling and waste sorting to maximize resource reuse, help the world move towards an efficient, sustainable green circular economy, and reduce environmental burden.
Technology-Driven & Green Energy Innovation
Relying on leading environmental protection technology, we efficiently process sludge and upgrade it into fuel rod synthetic coal, providing clean energy alternatives, reducing dependence on fossil fuels, and promoting a low-carbon energy revolution.
Ecological Responsibility & Sustainable Development
We practice our responsibility of environmental protection and ecological restoration, adopt low-carbon and environmentally friendly technologies, optimize waste management models, reduce carbon emissions, and ensure a win-win situation for economic growth and ecological balance.
Value Creation & Green Industry Chain
We work together with enterprises, governments and society to build a sustainable environmental protection industry chain. Through technologies such as intelligent classification and precise recycling, we can improve resource utilization and achieve a win-win situation for the economy, environment and society.
Our Mission
Reducing pollution
Through efficient sewage treatment, sludge conversion and garbage recycling technologies, we can reduce environmental pollution and achieve optimal resource allocation.
Circular Economy
Promote the resource utilization of waste, establish a zero-waste, zero-pollution sustainable recycling system, and reduce the negative impact on the environment.
Green Energy
Develop efficient and clean energy technologies, upgrade sludge into fuel rod synthetic coal, and provide sustainable energy solutions for society.
Sustainability
Combine intelligent and low-carbon environmental protection technologies to promote the coordinated development of society, economy and ecological environment.

Our Advantages
Advanced Technology
Independently develop sewage sludge recycling and green energy conversion processes to improve resource utilization and optimize environmental protection solutions.
Full industry chain services
It covers diversified environmental protection businesses such as sewage treatment, sludge-to-fuel, and garbage sorting and recycling, providing a one-stop green solution.
Intelligent environmental management
Combining big data analysis, artificial intelligence and automation systems can improve environmental protection operation efficiency and achieve precise management.
International Standards
Strictly follow ISO environmental management standards to ensure that corporate operations comply with global environmental regulations and promote sustainable development of the industry.
Our Sustainability Commitment
We always insistGreen, low-carbon, sustainableThe development concept is committed toReduce waste emissions, optimize energy use, and improve resource recycling, driving the world towardsA future with zero pollution and zero waste.
Let’s work together to create a green future!
We sincerely inviteGlobal enterprises, government agencies and partners, explore togetherNew opportunities in environmental technology, work together to promoteCircular Economy and Sustainable Development, creating for societyA cleaner, more sustainable environment.
