With the continuous development of national economy, the steady growth of per capita income and the continuous improvement of people's awareness of environmental protection, the Chinese government has gradually strengthened environmental protection efforts, and relevant laws and regulations have been continuously improved, and industrial policies have been continuously introduced. Tianwei has been paying great attention to environmental protection, advocating the manufacture of environmental protection equipment, the construction of environmental protection projects and the service of environmental protection operation. Waste water, waste gas, soil, solid waste, noise and radioactive substances shall be the key targets of control.
      Tianwei strict requirements of "the People's Republic of China National Environmental Protection Standards (HJ 606-2011): Industrial pollution sources on-site inspection technical specifications" to implement the project, thorough implementation, "with ecological civilization and environmental protection concept, nothing can stop, our yearning for a better life" this sentence has been driving Tianwei in environmental protection extremely attention.