
Recently, the "Shield Rubber Dam Flow Coefficient Calculation System" independently developed by our company has achieved a major breakthrou
2025-07-23
In early July, Yitong County was hit by continuous heavy rainfall, putting the entire county under severe flood control pressure. During this critical
2025-07-20
On June 4, 2025, under the warm sunshine, we welcomed a group of important guests. With expectations for cooperation in their hearts, they traveled fr
2025-06-05
Life is like a zongzi; you never know what filling the next one will have. The layers of reed leaves wrap not only the sense of ritual for the festiva
2025-05-31
As a new type of water-retaining structure, the air shield dam features a simple structure and easy installation. It saves about 50% of costs, has a s
2025-05-29
May Day is not merely a celebration, but more importantly, an inheritance. Labor is the unceasing driving force of a nation and the foundation for a c
2025-05-01