1. Municipal engineering, underground engineering of subways, buildings and seepage prevention of roof cisterns.
2. Environmental sanitation, domestic waste landfill, sewage treatment plant, industrial waste.
3. Water conservancy, seepage prevention, plugging and reinforcement of rivers, lakes, reservoirs and dams.
4. Seepage prevention of ponds in garden artificial lake golf course.
5. Anti-seepage, anti-corrosion, anti-leakage, reinforcement, etc. for projects in petrochemical, mining, agricultural and other fields.