1. Environmental protection and sanitation, such as landfill, sewage treatment plant, power plant regulating pool, industrial and hospital solid waste, etc; 2. Water conservancy projects, such as seepage prevention, leakage stoppage, reinforcement, seepage control of water channel, vertical core wall, slope protection, etc;
3. Municipal Engineering: subway, building underground engineering, planting roof, roof garden, sewage pipe seepage control, etc
4. Artificial lake, river course, reservoir, pond bottom of golf course, slope protection, waterproof and moisture-proof of green lawn, etc
5. Petrochemical industry: chemical plant, oil refinery, oil storage tank, chemical reaction tank, sedimentation tank lining, secondary lining, etc;