1, air pollution control: including air purification equipment, exhaust gas treatment equipment, combustion control equipment, etc., to reduce air pollutant emissions and improve air quality.
2, solid waste and hazardous waste disposal: including solid waste treatment equipment, hazardous waste treatment equipment, waste recycling equipment, etc., effective treatment and disposal of solid waste and hazardous waste.
3, renewable energy: including solar energy equipment, wind energy equipment, biomass energy equipment, etc., the use of renewable energy to replace traditional energy sources, reducing the impact on the environment.