Jiangsu Runhong has jurisdiction over Jiangsu Runhong Environmental Protection Equipment Engineering Co., Ltd, Jiangsu Tongrun Environmental Technology Co., Ltd. (Grade III qualification of environmental protection engineering) and Jiangsu Runhong Machinery Technology Co., Ltd., which is located in the Yangtze River Delta urban agglomeration, facing the sea and facing Shanghai across the river. With a registered capital of nearly 70 million yuan and a net asset of 120 million yuan, the enterprise is a high-tech enterprise integrating technology research and development, equipment manufacturing and installation, engineering design and contracting, high-precision processing and sales. Mainly produces coking deodorization, petrochemical sewage station deodorization, municipal sewage station deodorization, biological deodorization, coking vocs production, coking waste gas, waste gas treatment equipment, waste water treatment equipment, mine waste water, petrochemical waste gas and other environmental protection equipment, and undertakes environmental protection projects such as municipal sewage plant malodorous gas treatment, industrial enterprises VOCs waste gas and malodorous gas treatment, industrial wastewater treatment and domestic sewage treatment. And other environmental protection projects, with dozens of countries such as France, Britain, the United States, Australia, Russia, Norway, Latvia, South Africa and other customers to establish a good customer relationship, reputation. While developing rapidly and healthily, the enterprise has established 5S management and passed ISO9001 quality management system, ISO14001 environmental management system and ISO45001 occupational health and safety management system certification, and won many honorary titles such as advanced environmental protection enterprise and best technology development enterprise.

　　The company has a professional R&D and design team, with more than 10 engineers and more than 40 mechanical technicians; 100% of all posts are certified; The company has more than 40 sets of large and medium-sized CNC machining equipment and more than 10 sets of high-precision inspection equipment; The company always pays attention to the manufacturing process, and the welding process has been approved by the French BV Industry Department; The weldment inspector has passed the qualification of welding inspector of American Welding Association.

　　The company has always had good cooperative relations with many domestic scientific research institutions and first-class universities, such as Chinese Academy of Sciences, Tianjin University, Zhejiang University, Harbin Institute of Technology, China University of Mining & Technology (Beijing), North China Electric Power University, etc. It has advanced scientific and technological achievements in biological filter bed, biological trickling filter bed, biological combined packing, microbial culture and screening, catalytic combustion and advanced oxidation technology. Signed school-enterprise cooperation agreements with Tianjin University and North China Electric Power University, respectively, and listed "Tianjin University-Runhong Environmental Protection Industry-University-Research Base" and "North China Electric Power University-Jiangsu Runhong School-Enterprise Collaborative Innovation Base", and established North China Electric Power University "Enterprise Talent Club"; Cooperate with Chengdu Zhongrui Environmental Protection Design and Research Institute (Grade B environmental protection design qualification) to establish "Jiangsu Office"; In cooperation with Harbin Institute of Technology, the research project "Development of Heterogeneous Catalysts for Organic Wastewater and Waste Gas Treatment" is devoted to the innovation and application of electrocatalytic oxidation technology and the wide application of heterogeneous catalysts in wastewater and waste gas treatment. A total of more than 30 patents including invention patents and utility model patents have been applied for.