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The quality and efficiency of drilling holes with rotary drilling machines are the core key to the success or failure of pile foundation construction, directly determining the overall project schedule, cost, and structural safety. The physical properties of different geological conditions (such as s Read More

The United States, Israel, and Iran have reached a consensus to suspend military action and begin two-week negotiations, causing severe fluctuations in the international commodity market. US oil prices have fallen by more than 18%, Brent oil prices have fallen by more than 5%, and New York Mercantil Read More

The 15th Shenzhen Foundation Engineering Development Forum and 2026 Shenzhen International Fair were successfully held in Wuxi, Jiangsu from March 25th to 27th. This forum, with the core theme of "industrial synergy and value symbiosis", brings together experts and scholars in the field of deep foun Read More

Against the background of the continuous fermentation of the Middle East conflict, many central banks significantly reduced their holdings of US treasury bond bonds. The size of the global central bank US bonds under the custody of the Federal Reserve Bank of New York plummeted to the lowest level s Read More