Since its establishment, Zhonglan Environmental Protection has been pioneering and enterprising in the field of solid waste and industrial waste disposal, focusing on the prevention and control of environmental pollution in municipal garbage dumps, hazardous waste treatment, coal chemical, mining and petrochemical industries. It has undertaken nearly 500 environmental protection projects to provide innovative technologies and environmental treatment solutions for the government and large enterprise customers. Is currently one of the most well-known and powerful environmental governance enterprises in China. The company is a high-tech enterprise specializing in the research and development of solid waste pollution prevention and control technology and applied to the construction and operation of pollution control system. The company's main business scope covers pollution isolation system, ecological environment restoration, the use of renewable resources, landfill integrated operation.