Beijing Jingcheng Environmental Protection Co., Ltd.

Beijing Jingcheng Environmental Protection Co., Ltd. (formerly Beijing Mechanical & Electrical Institute High-tech Co., Ltd.) is a successful model of enterprise transformation in Beijing. Its predecessor was once the largest scientific research institute in Beijing. As one of the first batch of 65 transformed scientific research institutes in Beijing, the company was jointly established on July 18, 2002, by Beijing Jingcheng Mechanical & Electrical Holding Co., Ltd. (formerly Beijing Machinery Bureau), Beijing Enterprises Holdings Limited (the listed company of the Beijing Municipal Government in Hong Kong), and others, with a registered capital of 13,587.22万元. As a "key enterprise in China's environmental protection industry," the company is committed to design and development, production and manufacturing, engineering general contracting, and operation services in the fields of environmental solid waste, sewage, and comprehensive resource utilization. Inheriting the strong technical research and development advantages of scientific research institutes, the company owns nearly 50 national patents and over 1,000 scientific research achievements, forming unique core technologies and creating multiple domestic "firsts" in the treatment of industrial hazardous waste, large-scale medical waste, municipal solid waste, chemical defense hazardous materials, sludge, food waste, and organic waste liquid incineration. The company is a Beijing enterprise technology center, a scientific and technological innovation R&D base for solid waste disposal, and possesses a national engineering technology center for sludge disposal and resource utilization. The company holds comprehensive industry qualification certificates, including a Grade A design certificate for environmental engineering solid waste, Grade B design qualifications for waste gas and wastewater, operation qualification certificates for industrial solid waste, municipal solid waste (Grade A), and sewage environmental protection facilities, professional contracting qualifications for mechanical and electrical equipment installation engineering, international general contracting operation qualification certificates, environmental protection product certification certificates, construction project environmental impact assessment certificates, and ISO9001 quality management system certification. The company enjoys the reputation of "solid waste disposal expert" in the industry and has been rated as a "domestic solid waste influence enterprise" and "excellent engineering technology company" for consecutive years.