1. Water Conservancy Projects: Waterproofing and sealing of structures such as reservoirs, sluices, and dikes to ensure the safe operation of water conservancy facilities.
2. Building Construction Projects: Waterproofing of areas such as basements, roofs, and bathrooms to prevent leakage of rainwater and groundwater, ensuring the stability and safety of building structures.
3. Transportation Engineering Projects: Waterproofing and sealing of structures such as tunnels and bridges, adapting to various complex construction environments and engineering requirements, providing reliable waterproofing protection for transportation facilities.