Nanjing Beautiful Environment Science and Technology Co. ,Ltd. was found in April 2004 and was listed on the National Equities Exchange and Quotations System (NEEQ) in2016 with the stock abbreviation "Huanmei Technology"and stock code “839553”.

Beautiful Environment is a sustainable resource and renewable energy solutions partner specialized in delivering advanced technologies and integrated solutions for waste treatment, energy recovery, and resource utilization, supporting both governmental mandates and private-sector investments in sustainable infrastructure.

Our core areas of expertise include:

• Water Resource Purification —industrial and municipal water reuse solutions

• Leachate Treatment —advanced biological and membrane systems

• Organic Waste Treatment—anaerobic digestion technology converting waste into electrical and thermal energy resources

• Slaughter By-products Rendering—producing high-value animal protein meal and animal fat

• Waste Grease Extraction—High-efficiency separation technology from oily waste

• Pyrolysis-Based Recovery— converting waste into energy, fuels and valuable materials

• Hazardous Waste Resource Recovery—waste reduction and high-value byproduct recovery, with significant economic benefits

• PV-Storage-Diesel Hybrid System—cost-effective and reliable power supply dedicated to off-grid industrial and commercial operations 

Through strategic project delivery, regulatory alignment, and technical excellence, the company enable cleaner environments, energy resilience, and circular economy development.

In addition, we are able to provide quality services in terms of engineering design, equipment supply, installation and commissioning, operation for various types of customers.

The company has a first-class team of professional technical personnel and management , and its engineering achievements cover various industries all over the country. And it has gained a Class II qualification for general contracting of municipal public works, a Class II qualification for electromechanical engineering contracting, a Class II qualification for environmental engineering contracting, and it has dozens of invention patents. In addition, the company participated in the compilation of the "Technical standard for leachate treatment of municipal solid waste" (CJJ/T150-2023) issued by the Ministry of Housing and Urban-Rural Development, the national standard "Technical Guidelines for Pollution Control of Leachate from Waste Incineration Plants" (T/ACEF048-2022), and the "Technical Specifications for Comprehensive Treatment of Leachate from Municipal Solid Waste" (T/CIET214-2023). 

The company has built nearly 50 landfill leachate treatment facilities, and 26 projects are in operation, serving for waste incineration groups such as New Sky, Everbright Greentech, Grandblue, and Shanghai Environment.