Service Cases


The company specializes in the research and development, sales, application, and technical services of engineering materials in the field of safety of engineering structures such as hydropower dams, high-speed railways, and subway tunnels.

Datengxia Water Control and Hydroelectric Project

2025-04-11

Project Name: Chemical Grouting Treatment of the Right Bank Foundation Pit of the Datengxia Hydropower Hub 
Materials Used: 9105 oil-soluble polyurethane grouting material, LW water-soluble polyurethane grouting material 
Treatment Results: Using 9105 oil-soluble polyurethane grouting material and LW water-soluble polyurethane grouting material in combination with the "foundation pit water inflow sealing process", good sealing effect was achieved at the water inflow points, ultimately achieving a dry foundation pit and ensuring the safety of the project construction.