The main remediation technologies used in the project include: thermal desorption technology, chemical oxidation/reduction technology, solidification/stabilization technology, gas phase extraction technology, infiltration reaction wall technology, soil strengthening mixing equipment, in-situ geochemical stabilization technology and biochemical agent treatment technology. In 2007, the company successfully applied for the key project of "Eleventh Five-Year Plan" national science and technology support plan-the integrated research and application demonstration project of urban ecological restoration technology. Facing the frontier of international ecology and the demand of national ecological security, the company provides technical support and engineering experience for ecological restoration with urban and regional ecosystems as the object. Committed to solving the important ecological and environmental problems in China and promoting the sustainable development of cities and regions. The completed projects include: the protection, development and utilization of the industrial site of a coking plant in Beijing, and the water ecological project of Taihu Lake in Wuxi.
Engineering reserve technology includes: abandoned mining area ecological restoration engineering technology, soil and water conservation ecological restoration engineering technology, wetland ecological restoration engineering technology. As a professional environmental restoration enterprise, the company relies on the advanced technology and rich engineering experience accumulated in the field of water treatment to provide customers with comprehensive water control schemes for water pollution and eutrophication in water environmental restoration. According to the national demand and the development trend in the field of water remediation, the company has participated in the research and development and engineering cases of several lakes, wetlands, river ecological management and lake water quality improvement technologies in conjunction with various scientific research institutes.
The research and application technologies include: immobilized nitrogen circulating bacteria technology, ecological floating island-elastic filler biofilm enhanced purification technology, constructed wetland technology, river water enhanced purification technology and river water ecological filter bed technology.